156739878906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{180563}}^1$

素因数の和:180971

約数の個数: 64

約数和(自身を含む): 349456343040

約数和(自身を除く): 192716464134

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 359, 403, 718, 806, 1077, 1209, 2154, 2418, 4667, 9334, 11129, 14001, 22258, 28002, 33387, 66774, 144677, 180563, 289354, 361126, 434031, 541689, 868062, 1083378, 2347319, 4694638, 5597453, 7041957, 11194906, 14083914, 16792359, 33584718, 64822117, 72766889, 129644234, 145533778, 194466351, 218300667, 388932702, 436601334, 842687521, 1685375042, 2009485627, 2528062563, 4018971254, 5056125126, 6028456881, 12056913762, 26123313151, 52246626302, 78369939453, 156739878906]

約数ペア:

[(1, 156739878906), (2, 78369939453), (3, 52246626302), (6, 26123313151), (13, 12056913762), (26, 6028456881), (31, 5056125126), (39, 4018971254), (62, 2528062563), (78, 2009485627), (93, 1685375042), (186, 842687521), (359, 436601334), (403, 388932702), (718, 218300667), (806, 194466351), (1077, 145533778), (1209, 129644234), (2154, 72766889), (2418, 64822117), (4667, 33584718), (9334, 16792359), (11129, 14083914), (14001, 11194906), (22258, 7041957), (28002, 5597453), (33387, 4694638), (66774, 2347319), (144677, 1083378), (180563, 868062), (289354, 541689), (361126, 434031)]