151774740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1818

約数の個数: 144

約数和(自身を含む): 509487888

約数和(自身を除く): 357713148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1753, 1924, 2220, 2340, 2405, 2886, 3330, 3506, 4329, 4810, 5259, 5772, 6660, 7012, 7215, 8658, 8765, 9620, 10518, 14430, 15777, 17316, 17530, 21036, 21645, 22789, 26295, 28860, 31554, 35060, 43290, 45578, 52590, 63108, 64861, 68367, 78885, 86580, 91156, 105180, 113945, 129722, 136734, 157770, 194583, 205101, 227890, 259444, 273468, 315540, 324305, 341835, 389166, 410202, 455780, 583749, 648610, 683670, 778332, 820404, 843193, 972915, 1025505, 1167498, 1297220, 1367340, 1686386, 1945830, 2051010, 2334996, 2529579, 2918745, 3372772, 3891660, 4102020, 4215965, 5059158, 5837490, 7588737, 8431930, 10118316, 11674980, 12647895, 15177474, 16863860, 25295790, 30354948, 37943685, 50591580, 75887370, 151774740]

約数ペア:

[(1, 151774740), (2, 75887370), (3, 50591580), (4, 37943685), (5, 30354948), (6, 25295790), (9, 16863860), (10, 15177474), (12, 12647895), (13, 11674980), (15, 10118316), (18, 8431930), (20, 7588737), (26, 5837490), (30, 5059158), (36, 4215965), (37, 4102020), (39, 3891660), (45, 3372772), (52, 2918745), (60, 2529579), (65, 2334996), (74, 2051010), (78, 1945830), (90, 1686386), (111, 1367340), (117, 1297220), (130, 1167498), (148, 1025505), (156, 972915), (180, 843193), (185, 820404), (195, 778332), (222, 683670), (234, 648610), (260, 583749), (333, 455780), (370, 410202), (390, 389166), (444, 341835), (468, 324305), (481, 315540), (555, 273468), (585, 259444), (666, 227890), (740, 205101), (780, 194583), (962, 157770), (1110, 136734), (1170, 129722), (1332, 113945), (1443, 105180), (1665, 91156), (1753, 86580), (1924, 78885), (2220, 68367), (2340, 64861), (2405, 63108), (2886, 52590), (3330, 45578), (3506, 43290), (4329, 35060), (4810, 31554), (5259, 28860), (5772, 26295), (6660, 22789), (7012, 21645), (7215, 21036), (8658, 17530), (8765, 17316), (9620, 15777), (10518, 14430)]