151020884

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 310262400

約数和(自身を除く): 159241516

約数列:

[1, 2, 4, 7, 14, 28, 59, 113, 118, 226, 236, 413, 452, 791, 809, 826, 1582, 1618, 1652, 3164, 3236, 5663, 6667, 11326, 13334, 22652, 26668, 46669, 47731, 91417, 93338, 95462, 182834, 186676, 190924, 334117, 365668, 639919, 668234, 1279838, 1336468, 2559676, 5393603, 10787206, 21574412, 37755221, 75510442, 151020884]

約数ペア:

[(1, 151020884), (2, 75510442), (4, 37755221), (7, 21574412), (14, 10787206), (28, 5393603), (59, 2559676), (113, 1336468), (118, 1279838), (226, 668234), (236, 639919), (413, 365668), (452, 334117), (791, 190924), (809, 186676), (826, 182834), (1582, 95462), (1618, 93338), (1652, 91417), (3164, 47731), (3236, 46669), (5663, 26668), (6667, 22652), (11326, 13334)]