156788953832

素因数分解:

$2^3\times 7^2\times {\mathrm{587}}^1\times {\mathrm{641}}^1\times {\mathrm{1063}}^1$

素因数の和:2311

約数の個数: 96

約数和(自身を含む): 343415661120

約数和(自身を除く): 186626707288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 587, 641, 1063, 1174, 1282, 2126, 2348, 2564, 4109, 4252, 4487, 4696, 5128, 7441, 8218, 8504, 8974, 14882, 16436, 17948, 28763, 29764, 31409, 32872, 35896, 52087, 57526, 59528, 62818, 104174, 115052, 125636, 208348, 230104, 251272, 376267, 416696, 623981, 681383, 752534, 1247962, 1362766, 1505068, 2495924, 2633869, 2725532, 3010136, 4367867, 4769681, 4991848, 5267738, 5451064, 8735734, 9539362, 10535476, 17471468, 18437083, 19078724, 21070952, 30575069, 33387767, 34942936, 36874166, 38157448, 61150138, 66775534, 73748332, 122300276, 133551068, 147496664, 244600552, 267102136, 399971821, 799943642, 1599887284, 2799802747, 3199774568, 5599605494, 11199210988, 19598619229, 22398421976, 39197238458, 78394476916, 156788953832]

約数ペア:

[(1, 156788953832), (2, 78394476916), (4, 39197238458), (7, 22398421976), (8, 19598619229), (14, 11199210988), (28, 5599605494), (49, 3199774568), (56, 2799802747), (98, 1599887284), (196, 799943642), (392, 399971821), (587, 267102136), (641, 244600552), (1063, 147496664), (1174, 133551068), (1282, 122300276), (2126, 73748332), (2348, 66775534), (2564, 61150138), (4109, 38157448), (4252, 36874166), (4487, 34942936), (4696, 33387767), (5128, 30575069), (7441, 21070952), (8218, 19078724), (8504, 18437083), (8974, 17471468), (14882, 10535476), (16436, 9539362), (17948, 8735734), (28763, 5451064), (29764, 5267738), (31409, 4991848), (32872, 4769681), (35896, 4367867), (52087, 3010136), (57526, 2725532), (59528, 2633869), (62818, 2495924), (104174, 1505068), (115052, 1362766), (125636, 1247962), (208348, 752534), (230104, 681383), (251272, 623981), (376267, 416696)]