145612572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4967}}^1$

素因数の和:5330

約数の個数: 48

約数和(自身を含む): 389491200

約数和(自身を除く): 243878628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4886, 4967, 7329, 9772, 9934, 14658, 14901, 19868, 29316, 29802, 34769, 59604, 69538, 104307, 139076, 208614, 417228, 1733483, 3466966, 5200449, 6933932, 10400898, 12134381, 20801796, 24268762, 36403143, 48537524, 72806286, 145612572]

約数ペア:

[(1, 145612572), (2, 72806286), (3, 48537524), (4, 36403143), (6, 24268762), (7, 20801796), (12, 12134381), (14, 10400898), (21, 6933932), (28, 5200449), (42, 3466966), (84, 1733483), (349, 417228), (698, 208614), (1047, 139076), (1396, 104307), (2094, 69538), (2443, 59604), (4188, 34769), (4886, 29802), (4967, 29316), (7329, 19868), (9772, 14901), (9934, 14658)]