159658896

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:808

約数の個数: 80

約数和(自身を含む): 425222784

約数和(自身を除く): 265563888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 97, 106, 159, 194, 212, 291, 318, 388, 424, 582, 636, 647, 776, 848, 1164, 1272, 1294, 1552, 1941, 2328, 2544, 2588, 3882, 4656, 5141, 5176, 7764, 10282, 10352, 15423, 15528, 20564, 30846, 31056, 34291, 41128, 61692, 62759, 68582, 82256, 102873, 123384, 125518, 137164, 188277, 205746, 246768, 251036, 274328, 376554, 411492, 502072, 548656, 753108, 822984, 1004144, 1506216, 1645968, 3012432, 3326227, 6652454, 9978681, 13304908, 19957362, 26609816, 39914724, 53219632, 79829448, 159658896]

約数ペア:

[(1, 159658896), (2, 79829448), (3, 53219632), (4, 39914724), (6, 26609816), (8, 19957362), (12, 13304908), (16, 9978681), (24, 6652454), (48, 3326227), (53, 3012432), (97, 1645968), (106, 1506216), (159, 1004144), (194, 822984), (212, 753108), (291, 548656), (318, 502072), (388, 411492), (424, 376554), (582, 274328), (636, 251036), (647, 246768), (776, 205746), (848, 188277), (1164, 137164), (1272, 125518), (1294, 123384), (1552, 102873), (1941, 82256), (2328, 68582), (2544, 62759), (2588, 61692), (3882, 41128), (4656, 34291), (5141, 31056), (5176, 30846), (7764, 20564), (10282, 15528), (10352, 15423)]