156988298260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1646

約数の個数: 192

約数和(自身を含む): 367092129600

約数和(自身を除く): 210103831340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 61, 68, 74, 85, 122, 148, 149, 170, 185, 244, 298, 305, 340, 370, 596, 610, 629, 740, 745, 1037, 1220, 1258, 1373, 1490, 2074, 2257, 2516, 2533, 2746, 2980, 3145, 4148, 4514, 5066, 5185, 5492, 5513, 6290, 6865, 9028, 9089, 10132, 10370, 11026, 11285, 12580, 12665, 13730, 18178, 20740, 22052, 22570, 23341, 25330, 27460, 27565, 36356, 38369, 45140, 45445, 46682, 50660, 50801, 55130, 76738, 83753, 90890, 93364, 93721, 101602, 110260, 116705, 153476, 154513, 167506, 181780, 187442, 191845, 203204, 204577, 233410, 254005, 309026, 335012, 336293, 374884, 383690, 409154, 418765, 466820, 468605, 508010, 618052, 672586, 767380, 772565, 818308, 837530, 863617, 937210, 1016020, 1022885, 1345172, 1423801, 1545130, 1675060, 1681465, 1727234, 1874420, 2045770, 2847602, 3090260, 3098861, 3362930, 3454468, 3477809, 4091540, 4318085, 5695204, 5716981, 6197722, 6725860, 6955618, 7119005, 7569349, 8636170, 11433962, 12395444, 12479197, 13911236, 14238010, 15138698, 15494305, 17272340, 17389045, 22867924, 24958394, 28476020, 28584905, 30277396, 30988610, 34778090, 37846745, 49916788, 52680637, 57169810, 61977220, 62395985, 69556180, 75693490, 105361274, 114339620, 124791970, 128678933, 151386980, 210722548, 212146349, 249583940, 257357866, 263403185, 424292698, 461730289, 514715732, 526806370, 643394665, 848585396, 923460578, 1053612740, 1060731745, 1286789330, 1846921156, 2121463490, 2308651445, 2573578660, 4242926980, 4617302890, 7849414913, 9234605780, 15698829826, 31397659652, 39247074565, 78494149130, 156988298260]

約数ペア:

[(1, 156988298260), (2, 78494149130), (4, 39247074565), (5, 31397659652), (10, 15698829826), (17, 9234605780), (20, 7849414913), (34, 4617302890), (37, 4242926980), (61, 2573578660), (68, 2308651445), (74, 2121463490), (85, 1846921156), (122, 1286789330), (148, 1060731745), (149, 1053612740), (170, 923460578), (185, 848585396), (244, 643394665), (298, 526806370), (305, 514715732), (340, 461730289), (370, 424292698), (596, 263403185), (610, 257357866), (629, 249583940), (740, 212146349), (745, 210722548), (1037, 151386980), (1220, 128678933), (1258, 124791970), (1373, 114339620), (1490, 105361274), (2074, 75693490), (2257, 69556180), (2516, 62395985), (2533, 61977220), (2746, 57169810), (2980, 52680637), (3145, 49916788), (4148, 37846745), (4514, 34778090), (5066, 30988610), (5185, 30277396), (5492, 28584905), (5513, 28476020), (6290, 24958394), (6865, 22867924), (9028, 17389045), (9089, 17272340), (10132, 15494305), (10370, 15138698), (11026, 14238010), (11285, 13911236), (12580, 12479197), (12665, 12395444), (13730, 11433962), (18178, 8636170), (20740, 7569349), (22052, 7119005), (22570, 6955618), (23341, 6725860), (25330, 6197722), (27460, 5716981), (27565, 5695204), (36356, 4318085), (38369, 4091540), (45140, 3477809), (45445, 3454468), (46682, 3362930), (50660, 3098861), (50801, 3090260), (55130, 2847602), (76738, 2045770), (83753, 1874420), (90890, 1727234), (93364, 1681465), (93721, 1675060), (101602, 1545130), (110260, 1423801), (116705, 1345172), (153476, 1022885), (154513, 1016020), (167506, 937210), (181780, 863617), (187442, 837530), (191845, 818308), (203204, 772565), (204577, 767380), (233410, 672586), (254005, 618052), (309026, 508010), (335012, 468605), (336293, 466820), (374884, 418765), (383690, 409154)]