149158926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2411}}^1$

素因数の和:2917

約数の個数: 48

約数和(自身を含む): 370251648

約数和(自身を除く): 221092722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491, 982, 1473, 2411, 2946, 3437, 4419, 4822, 6874, 7233, 8838, 10311, 14466, 16877, 20622, 21699, 30933, 33754, 43398, 50631, 61866, 101262, 151893, 303786, 1183801, 2367602, 3551403, 7102806, 8286607, 10654209, 16573214, 21308418, 24859821, 49719642, 74579463, 149158926]

約数ペア:

[(1, 149158926), (2, 74579463), (3, 49719642), (6, 24859821), (7, 21308418), (9, 16573214), (14, 10654209), (18, 8286607), (21, 7102806), (42, 3551403), (63, 2367602), (126, 1183801), (491, 303786), (982, 151893), (1473, 101262), (2411, 61866), (2946, 50631), (3437, 43398), (4419, 33754), (4822, 30933), (6874, 21699), (7233, 20622), (8838, 16877), (10311, 14466)]