141566180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19079}}^1$

素因数の和:19148

約数の個数: 48

約数和(自身を含む): 346187520

約数和(自身を除く): 204621340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 19079, 38158, 76316, 95395, 133553, 190790, 267106, 381580, 534212, 667765, 1011187, 1335530, 2022374, 2671060, 4044748, 5055935, 7078309, 10111870, 14156618, 20223740, 28313236, 35391545, 70783090, 141566180]

約数ペア:

[(1, 141566180), (2, 70783090), (4, 35391545), (5, 28313236), (7, 20223740), (10, 14156618), (14, 10111870), (20, 7078309), (28, 5055935), (35, 4044748), (53, 2671060), (70, 2022374), (106, 1335530), (140, 1011187), (212, 667765), (265, 534212), (371, 381580), (530, 267106), (742, 190790), (1060, 133553), (1484, 95395), (1855, 76316), (3710, 38158), (7420, 19079)]