156727670008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28793}}^1\times {\mathrm{7477}}^1$

素因数の和:36296

約数の個数: 64

約数和(自身を含む): 361740173760

約数和(自身を除く): 205012503752

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 7477, 14954, 28793, 29908, 52339, 57586, 59816, 97201, 104678, 115172, 194402, 201551, 209356, 230344, 374309, 388804, 403102, 418712, 680407, 748618, 777608, 806204, 1360814, 1497236, 1612408, 2620163, 2721628, 2994472, 5240326, 5443256, 10480652, 20961304, 215285261, 430570522, 861141044, 1506996827, 1722282088, 2798708393, 3013993654, 5597416786, 6027987308, 11194833572, 12055974616, 19590958751, 22389667144, 39181917502, 78363835004, 156727670008]

約数ペア:

[(1, 156727670008), (2, 78363835004), (4, 39181917502), (7, 22389667144), (8, 19590958751), (13, 12055974616), (14, 11194833572), (26, 6027987308), (28, 5597416786), (52, 3013993654), (56, 2798708393), (91, 1722282088), (104, 1506996827), (182, 861141044), (364, 430570522), (728, 215285261), (7477, 20961304), (14954, 10480652), (28793, 5443256), (29908, 5240326), (52339, 2994472), (57586, 2721628), (59816, 2620163), (97201, 1612408), (104678, 1497236), (115172, 1360814), (194402, 806204), (201551, 777608), (209356, 748618), (230344, 680407), (374309, 418712), (388804, 403102)]