149471634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 330301440

約数和(自身を除く): 180829806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 127, 158, 191, 237, 254, 381, 382, 474, 573, 762, 1027, 1146, 1651, 2054, 2483, 3081, 3302, 4953, 4966, 6162, 7449, 9906, 10033, 14898, 15089, 20066, 24257, 30099, 30178, 45267, 48514, 60198, 72771, 90534, 130429, 145542, 196157, 260858, 315341, 391287, 392314, 588471, 630682, 782574, 946023, 1176942, 1892046, 1916303, 3832606, 5748909, 11497818, 24911939, 49823878, 74735817, 149471634]

約数ペア:

[(1, 149471634), (2, 74735817), (3, 49823878), (6, 24911939), (13, 11497818), (26, 5748909), (39, 3832606), (78, 1916303), (79, 1892046), (127, 1176942), (158, 946023), (191, 782574), (237, 630682), (254, 588471), (381, 392314), (382, 391287), (474, 315341), (573, 260858), (762, 196157), (1027, 145542), (1146, 130429), (1651, 90534), (2054, 72771), (2483, 60198), (3081, 48514), (3302, 45267), (4953, 30178), (4966, 30099), (6162, 24257), (7449, 20066), (9906, 15089), (10033, 14898)]