145380456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 427714560

約数和(自身を除く): 282334104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1223, 1524, 1651, 2286, 2446, 3048, 3302, 3669, 4572, 4892, 4953, 6604, 7338, 9144, 9784, 9906, 11007, 13208, 14676, 14859, 15899, 19812, 22014, 29352, 29718, 31798, 39624, 44028, 47697, 59436, 63596, 88056, 95394, 118872, 127192, 143091, 155321, 190788, 286182, 310642, 381576, 465963, 572364, 621284, 931926, 1144728, 1242568, 1397889, 1863852, 2019173, 2795778, 3727704, 4038346, 5591556, 6057519, 8076692, 11183112, 12115038, 16153384, 18172557, 24230076, 36345114, 48460152, 72690228, 145380456]

約数ペア:

[(1, 145380456), (2, 72690228), (3, 48460152), (4, 36345114), (6, 24230076), (8, 18172557), (9, 16153384), (12, 12115038), (13, 11183112), (18, 8076692), (24, 6057519), (26, 5591556), (36, 4038346), (39, 3727704), (52, 2795778), (72, 2019173), (78, 1863852), (104, 1397889), (117, 1242568), (127, 1144728), (156, 931926), (234, 621284), (254, 572364), (312, 465963), (381, 381576), (468, 310642), (508, 286182), (762, 190788), (936, 155321), (1016, 143091), (1143, 127192), (1223, 118872), (1524, 95394), (1651, 88056), (2286, 63596), (2446, 59436), (3048, 47697), (3302, 44028), (3669, 39624), (4572, 31798), (4892, 29718), (4953, 29352), (6604, 22014), (7338, 19812), (9144, 15899), (9784, 14859), (9906, 14676), (11007, 13208)]