155287704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45247}}^1$

素因数の和:45280

約数の個数: 64

約数和(自身を含む): 456099840

約数和(自身を除く): 300812136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 45247, 90494, 135741, 180988, 271482, 361976, 497717, 542964, 588211, 995434, 1085928, 1176422, 1493151, 1764633, 1990868, 2352844, 2986302, 3529266, 3981736, 4705688, 5972604, 6470321, 7058532, 11945208, 12940642, 14117064, 19410963, 25881284, 38821926, 51762568, 77643852, 155287704]

約数ペア:

[(1, 155287704), (2, 77643852), (3, 51762568), (4, 38821926), (6, 25881284), (8, 19410963), (11, 14117064), (12, 12940642), (13, 11945208), (22, 7058532), (24, 6470321), (26, 5972604), (33, 4705688), (39, 3981736), (44, 3529266), (52, 2986302), (66, 2352844), (78, 1990868), (88, 1764633), (104, 1493151), (132, 1176422), (143, 1085928), (156, 995434), (264, 588211), (286, 542964), (312, 497717), (429, 361976), (572, 271482), (858, 180988), (1144, 135741), (1716, 90494), (3432, 45247)]