160053964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 336365568

約数和(自身を除く): 176311604

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 157, 161, 314, 322, 628, 644, 1099, 1583, 2198, 3166, 3611, 4396, 6332, 7222, 11081, 14444, 22162, 25277, 36409, 44324, 50554, 72818, 101108, 145636, 248531, 254863, 497062, 509726, 994124, 1019452, 1739717, 3479434, 5716213, 6958868, 11432426, 22864852, 40013491, 80026982, 160053964]

約数ペア:

[(1, 160053964), (2, 80026982), (4, 40013491), (7, 22864852), (14, 11432426), (23, 6958868), (28, 5716213), (46, 3479434), (92, 1739717), (157, 1019452), (161, 994124), (314, 509726), (322, 497062), (628, 254863), (644, 248531), (1099, 145636), (1583, 101108), (2198, 72818), (3166, 50554), (3611, 44324), (4396, 36409), (6332, 25277), (7222, 22162), (11081, 14444)]