149540032

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4029

約数の個数: 56

約数和(自身を含む): 322519040

約数和(自身を除く): 172979008

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 3967, 4712, 7934, 9424, 15868, 18848, 31736, 37696, 63472, 75373, 122977, 126944, 150746, 245954, 253888, 301492, 491908, 602984, 983816, 1205968, 1967632, 2336563, 2411936, 3935264, 4673126, 4823872, 7870528, 9346252, 18692504, 37385008, 74770016, 149540032]

約数ペア:

[(1, 149540032), (2, 74770016), (4, 37385008), (8, 18692504), (16, 9346252), (19, 7870528), (31, 4823872), (32, 4673126), (38, 3935264), (62, 2411936), (64, 2336563), (76, 1967632), (124, 1205968), (152, 983816), (248, 602984), (304, 491908), (496, 301492), (589, 253888), (608, 245954), (992, 150746), (1178, 126944), (1216, 122977), (1984, 75373), (2356, 63472), (3967, 37696), (4712, 31736), (7934, 18848), (9424, 15868)]