160636730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2713}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 300146688

約数和(自身を除く): 139509958

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 310, 382, 955, 1910, 2713, 5426, 5921, 11842, 13565, 27130, 29605, 59210, 84103, 168206, 420515, 518183, 841030, 1036366, 2590915, 5181830, 16063673, 32127346, 80318365, 160636730]

約数ペア:

[(1, 160636730), (2, 80318365), (5, 32127346), (10, 16063673), (31, 5181830), (62, 2590915), (155, 1036366), (191, 841030), (310, 518183), (382, 420515), (955, 168206), (1910, 84103), (2713, 59210), (5426, 29605), (5921, 27130), (11842, 13565)]