156949951284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11159}}^1\times {\mathrm{55813}}^1$

素因数の和:66989

約数の個数: 72

約数和(自身を含む): 453459726720

約数和(自身を除く): 296509775436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 11159, 22318, 33477, 44636, 55813, 66954, 78113, 100431, 111626, 133908, 156226, 167439, 200862, 223252, 234339, 312452, 334878, 390691, 401724, 468678, 502317, 669756, 703017, 781382, 937356, 1004634, 1172073, 1406034, 1562764, 2009268, 2344146, 2812068, 3516219, 4688292, 7032438, 14064876, 622817267, 1245634534, 1868451801, 2491269068, 3736903602, 4359720869, 5605355403, 7473807204, 8719441738, 11210710806, 13079162607, 17438883476, 22421421612, 26158325214, 39237487821, 52316650428, 78474975642, 156949951284]

約数ペア:

[(1, 156949951284), (2, 78474975642), (3, 52316650428), (4, 39237487821), (6, 26158325214), (7, 22421421612), (9, 17438883476), (12, 13079162607), (14, 11210710806), (18, 8719441738), (21, 7473807204), (28, 5605355403), (36, 4359720869), (42, 3736903602), (63, 2491269068), (84, 1868451801), (126, 1245634534), (252, 622817267), (11159, 14064876), (22318, 7032438), (33477, 4688292), (44636, 3516219), (55813, 2812068), (66954, 2344146), (78113, 2009268), (100431, 1562764), (111626, 1406034), (133908, 1172073), (156226, 1004634), (167439, 937356), (200862, 781382), (223252, 703017), (234339, 669756), (312452, 502317), (334878, 468678), (390691, 401724)]