156765557970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{23197}}^1$

素因数の和:23865

約数の個数: 192

約数和(自身を含む): 494021638656

約数和(自身を除く): 337256080686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 631, 714, 765, 1071, 1190, 1262, 1530, 1785, 1893, 2142, 3155, 3570, 3786, 4417, 5355, 5679, 6310, 8834, 9465, 10710, 10727, 11358, 13251, 18930, 21454, 22085, 23197, 26502, 28395, 32181, 39753, 44170, 46394, 53635, 56790, 64362, 66255, 69591, 75089, 79506, 96543, 107270, 115985, 132510, 139182, 150178, 160905, 162379, 193086, 198765, 208773, 225267, 231970, 321810, 324758, 347955, 375445, 394349, 397530, 417546, 450534, 482715, 487137, 675801, 695910, 750890, 788698, 811895, 965430, 974274, 1043865, 1126335, 1183047, 1351602, 1461411, 1623790, 1971745, 2087730, 2252670, 2366094, 2435685, 2760443, 2922822, 3379005, 3549141, 3943490, 4871370, 5520886, 5915235, 6758010, 7098282, 7307055, 8281329, 11830470, 13802215, 14614110, 14637307, 16562658, 17745705, 24843987, 27604430, 29274614, 35491410, 41406645, 43911921, 49687974, 73186535, 82813290, 87823842, 102461149, 124219935, 131735763, 146373070, 204922298, 219559605, 248439870, 248834219, 263471526, 307383447, 439119210, 497668438, 512305745, 614766894, 658678815, 746502657, 922150341, 1024611490, 1244171095, 1317357630, 1493005314, 1536917235, 1741839533, 1844300682, 2239507971, 2488342190, 3073834470, 3483679066, 3732513285, 4479015942, 4610751705, 5225518599, 7465026570, 8709197665, 9221503410, 10451037198, 11197539855, 15676555797, 17418395330, 22395079710, 26127592995, 31353111594, 52255185990, 78382778985, 156765557970]

約数ペア:

[(1, 156765557970), (2, 78382778985), (3, 52255185990), (5, 31353111594), (6, 26127592995), (7, 22395079710), (9, 17418395330), (10, 15676555797), (14, 11197539855), (15, 10451037198), (17, 9221503410), (18, 8709197665), (21, 7465026570), (30, 5225518599), (34, 4610751705), (35, 4479015942), (42, 3732513285), (45, 3483679066), (51, 3073834470), (63, 2488342190), (70, 2239507971), (85, 1844300682), (90, 1741839533), (102, 1536917235), (105, 1493005314), (119, 1317357630), (126, 1244171095), (153, 1024611490), (170, 922150341), (210, 746502657), (238, 658678815), (255, 614766894), (306, 512305745), (315, 497668438), (357, 439119210), (510, 307383447), (595, 263471526), (630, 248834219), (631, 248439870), (714, 219559605), (765, 204922298), (1071, 146373070), (1190, 131735763), (1262, 124219935), (1530, 102461149), (1785, 87823842), (1893, 82813290), (2142, 73186535), (3155, 49687974), (3570, 43911921), (3786, 41406645), (4417, 35491410), (5355, 29274614), (5679, 27604430), (6310, 24843987), (8834, 17745705), (9465, 16562658), (10710, 14637307), (10727, 14614110), (11358, 13802215), (13251, 11830470), (18930, 8281329), (21454, 7307055), (22085, 7098282), (23197, 6758010), (26502, 5915235), (28395, 5520886), (32181, 4871370), (39753, 3943490), (44170, 3549141), (46394, 3379005), (53635, 2922822), (56790, 2760443), (64362, 2435685), (66255, 2366094), (69591, 2252670), (75089, 2087730), (79506, 1971745), (96543, 1623790), (107270, 1461411), (115985, 1351602), (132510, 1183047), (139182, 1126335), (150178, 1043865), (160905, 974274), (162379, 965430), (193086, 811895), (198765, 788698), (208773, 750890), (225267, 695910), (231970, 675801), (321810, 487137), (324758, 482715), (347955, 450534), (375445, 417546), (394349, 397530)]