156948146896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13953427}}^1$

素因数の和:13953491

約数の個数: 40

約数和(自身を含む): 328742763680

約数和(自身を除く): 171794616784

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 13953427, 27906854, 55813708, 111627416, 223254832, 265115113, 516276799, 530230226, 1032553598, 1060460452, 2065107196, 2120920904, 4130214392, 4241841808, 8260428784, 9809259181, 19618518362, 39237036724, 78474073448, 156948146896]

約数ペア:

[(1, 156948146896), (2, 78474073448), (4, 39237036724), (8, 19618518362), (16, 9809259181), (19, 8260428784), (37, 4241841808), (38, 4130214392), (74, 2120920904), (76, 2065107196), (148, 1060460452), (152, 1032553598), (296, 530230226), (304, 516276799), (592, 265115113), (703, 223254832), (1406, 111627416), (2812, 55813708), (5624, 27906854), (11248, 13953427)]