156711807182

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1427}}^2$

素因数の和:3125

約数の個数: 48

約数和(自身を含む): 281699527680

約数和(自身を除く): 124987720498

約数列:

[1, 2, 7, 14, 23, 46, 161, 239, 322, 478, 1427, 1673, 2854, 3346, 5497, 9989, 10994, 19978, 32821, 38479, 65642, 76958, 229747, 341053, 459494, 682106, 2036329, 2387371, 4072658, 4774742, 7844219, 14254303, 15688438, 28508606, 46835567, 54909533, 93671134, 109819066, 327848969, 486682631, 655697938, 973365262, 3406778417, 6813556834, 11193700513, 22387401026, 78355903591, 156711807182]

約数ペア:

[(1, 156711807182), (2, 78355903591), (7, 22387401026), (14, 11193700513), (23, 6813556834), (46, 3406778417), (161, 973365262), (239, 655697938), (322, 486682631), (478, 327848969), (1427, 109819066), (1673, 93671134), (2854, 54909533), (3346, 46835567), (5497, 28508606), (9989, 15688438), (10994, 14254303), (19978, 7844219), (32821, 4774742), (38479, 4072658), (65642, 2387371), (76958, 2036329), (229747, 682106), (341053, 459494)]