156740761836

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{178417}}^1$

素因数の和:179511

約数の個数: 72

約数和(自身を含む): 413824136544

約数和(自身を除く): 257083374708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1061, 2122, 3183, 4244, 6366, 9549, 12732, 19098, 24403, 38196, 48806, 73209, 97612, 146418, 178417, 219627, 292836, 356834, 439254, 535251, 713668, 878508, 1070502, 1605753, 2141004, 3211506, 4103591, 6423012, 8207182, 12310773, 16414364, 24621546, 36932319, 49243092, 73864638, 147729276, 189300437, 378600874, 567901311, 757201748, 1135802622, 1703703933, 2271605244, 3407407866, 4353910051, 6814815732, 8707820102, 13061730153, 17415640204, 26123460306, 39185190459, 52246920612, 78370380918, 156740761836]

約数ペア:

[(1, 156740761836), (2, 78370380918), (3, 52246920612), (4, 39185190459), (6, 26123460306), (9, 17415640204), (12, 13061730153), (18, 8707820102), (23, 6814815732), (36, 4353910051), (46, 3407407866), (69, 2271605244), (92, 1703703933), (138, 1135802622), (207, 757201748), (276, 567901311), (414, 378600874), (828, 189300437), (1061, 147729276), (2122, 73864638), (3183, 49243092), (4244, 36932319), (6366, 24621546), (9549, 16414364), (12732, 12310773), (19098, 8207182), (24403, 6423012), (38196, 4103591), (48806, 3211506), (73209, 2141004), (97612, 1605753), (146418, 1070502), (178417, 878508), (219627, 713668), (292836, 535251), (356834, 439254)]