146893992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{997}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 420597120

約数和(自身を除く): 273703128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 877, 997, 1754, 1994, 2631, 2991, 3508, 3988, 5262, 5982, 6139, 6979, 7016, 7976, 10524, 11964, 12278, 13958, 18417, 20937, 21048, 23928, 24556, 27916, 36834, 41874, 49112, 55832, 73668, 83748, 147336, 167496, 874369, 1748738, 2623107, 3497476, 5246214, 6120583, 6994952, 10492428, 12241166, 18361749, 20984856, 24482332, 36723498, 48964664, 73446996, 146893992]

約数ペア:

[(1, 146893992), (2, 73446996), (3, 48964664), (4, 36723498), (6, 24482332), (7, 20984856), (8, 18361749), (12, 12241166), (14, 10492428), (21, 6994952), (24, 6120583), (28, 5246214), (42, 3497476), (56, 2623107), (84, 1748738), (168, 874369), (877, 167496), (997, 147336), (1754, 83748), (1994, 73668), (2631, 55832), (2991, 49112), (3508, 41874), (3988, 36834), (5262, 27916), (5982, 24556), (6139, 23928), (6979, 21048), (7016, 20937), (7976, 18417), (10524, 13958), (11964, 12278)]