137982642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 336441600

約数和(自身を除く): 198458958

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 149, 238, 298, 357, 447, 714, 894, 1043, 1297, 2086, 2533, 2594, 3129, 3891, 5066, 6258, 7599, 7782, 9079, 15198, 17731, 18158, 22049, 27237, 35462, 44098, 53193, 54474, 66147, 106386, 132294, 154343, 193253, 308686, 386506, 463029, 579759, 926058, 1159518, 1352771, 2705542, 3285301, 4058313, 6570602, 8116626, 9855903, 19711806, 22997107, 45994214, 68991321, 137982642]

約数ペア:

[(1, 137982642), (2, 68991321), (3, 45994214), (6, 22997107), (7, 19711806), (14, 9855903), (17, 8116626), (21, 6570602), (34, 4058313), (42, 3285301), (51, 2705542), (102, 1352771), (119, 1159518), (149, 926058), (238, 579759), (298, 463029), (357, 386506), (447, 308686), (714, 193253), (894, 154343), (1043, 132294), (1297, 106386), (2086, 66147), (2533, 54474), (2594, 53193), (3129, 44098), (3891, 35462), (5066, 27237), (6258, 22049), (7599, 18158), (7782, 17731), (9079, 15198)]