158248170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 426172032

約数和(自身を除く): 267923862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 103, 129, 206, 215, 258, 309, 387, 397, 430, 515, 618, 645, 774, 794, 927, 1030, 1191, 1290, 1545, 1854, 1935, 1985, 2382, 3090, 3573, 3870, 3970, 4429, 4635, 5955, 7146, 8858, 9270, 11910, 13287, 17071, 17865, 22145, 26574, 34142, 35730, 39861, 40891, 44290, 51213, 66435, 79722, 81782, 85355, 102426, 122673, 132870, 153639, 170710, 199305, 204455, 245346, 256065, 307278, 368019, 398610, 408910, 512130, 613365, 736038, 768195, 1226730, 1536390, 1758313, 1840095, 3516626, 3680190, 5274939, 8791565, 10549878, 15824817, 17583130, 26374695, 31649634, 52749390, 79124085, 158248170]

約数ペア:

[(1, 158248170), (2, 79124085), (3, 52749390), (5, 31649634), (6, 26374695), (9, 17583130), (10, 15824817), (15, 10549878), (18, 8791565), (30, 5274939), (43, 3680190), (45, 3516626), (86, 1840095), (90, 1758313), (103, 1536390), (129, 1226730), (206, 768195), (215, 736038), (258, 613365), (309, 512130), (387, 408910), (397, 398610), (430, 368019), (515, 307278), (618, 256065), (645, 245346), (774, 204455), (794, 199305), (927, 170710), (1030, 153639), (1191, 132870), (1290, 122673), (1545, 102426), (1854, 85355), (1935, 81782), (1985, 79722), (2382, 66435), (3090, 51213), (3573, 44290), (3870, 40891), (3970, 39861), (4429, 35730), (4635, 34142), (5955, 26574), (7146, 22145), (8858, 17865), (9270, 17071), (11910, 13287)]