157099888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14633}}^1$

素因数の和:14713

約数の個数: 40

約数和(自身を含む): 337518576

約数和(自身を除く): 180418688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 14633, 29266, 58532, 117064, 160963, 234128, 321926, 643852, 892613, 1287704, 1785226, 2575408, 3570452, 7140904, 9818743, 14281808, 19637486, 39274972, 78549944, 157099888]

約数ペア:

[(1, 157099888), (2, 78549944), (4, 39274972), (8, 19637486), (11, 14281808), (16, 9818743), (22, 7140904), (44, 3570452), (61, 2575408), (88, 1785226), (122, 1287704), (176, 892613), (244, 643852), (488, 321926), (671, 234128), (976, 160963), (1342, 117064), (2684, 58532), (5368, 29266), (10736, 14633)]