156869916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5351}}^1$

素因数の和:5714

約数の個数: 48

約数和(自身を含む): 419596800

約数和(自身を除く): 262726884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4886, 5351, 7329, 9772, 10702, 14658, 16053, 21404, 29316, 32106, 37457, 64212, 74914, 112371, 149828, 224742, 449484, 1867499, 3734998, 5602497, 7469996, 11204994, 13072493, 22409988, 26144986, 39217479, 52289972, 78434958, 156869916]

約数ペア:

[(1, 156869916), (2, 78434958), (3, 52289972), (4, 39217479), (6, 26144986), (7, 22409988), (12, 13072493), (14, 11204994), (21, 7469996), (28, 5602497), (42, 3734998), (84, 1867499), (349, 449484), (698, 224742), (1047, 149828), (1396, 112371), (2094, 74914), (2443, 64212), (4188, 37457), (4886, 32106), (5351, 29316), (7329, 21404), (9772, 16053), (10702, 14658)]