157070543604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{638467}}^1$

素因数の和:638589

約数の個数: 96

約数和(自身を含む): 420469486080

約数和(自身を除く): 263398942476

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 83, 114, 156, 166, 228, 247, 249, 332, 494, 498, 741, 988, 996, 1079, 1482, 1577, 2158, 2964, 3154, 3237, 4316, 4731, 6308, 6474, 9462, 12948, 18924, 20501, 41002, 61503, 82004, 123006, 246012, 638467, 1276934, 1915401, 2553868, 3830802, 7661604, 8300071, 12130873, 16600142, 24261746, 24900213, 33200284, 36392619, 48523492, 49800426, 52992761, 72785238, 99600852, 105985522, 145570476, 157701349, 158978283, 211971044, 315402698, 317956566, 473104047, 630805396, 635913132, 688905893, 946208094, 1006862459, 1377811786, 1892416188, 2013724918, 2066717679, 2755623572, 3020587377, 4027449836, 4133435358, 6041174754, 8266870716, 12082349508, 13089211967, 26178423934, 39267635901, 52356847868, 78535271802, 157070543604]

約数ペア:

[(1, 157070543604), (2, 78535271802), (3, 52356847868), (4, 39267635901), (6, 26178423934), (12, 13089211967), (13, 12082349508), (19, 8266870716), (26, 6041174754), (38, 4133435358), (39, 4027449836), (52, 3020587377), (57, 2755623572), (76, 2066717679), (78, 2013724918), (83, 1892416188), (114, 1377811786), (156, 1006862459), (166, 946208094), (228, 688905893), (247, 635913132), (249, 630805396), (332, 473104047), (494, 317956566), (498, 315402698), (741, 211971044), (988, 158978283), (996, 157701349), (1079, 145570476), (1482, 105985522), (1577, 99600852), (2158, 72785238), (2964, 52992761), (3154, 49800426), (3237, 48523492), (4316, 36392619), (4731, 33200284), (6308, 24900213), (6474, 24261746), (9462, 16600142), (12948, 12130873), (18924, 8300071), (20501, 7661604), (41002, 3830802), (61503, 2553868), (82004, 1915401), (123006, 1276934), (246012, 638467)]