154999572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141941}}^1$

素因数の和:141968

約数の個数: 48

約数和(自身を含む): 445130112

約数和(自身を除く): 290130540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 141941, 283882, 425823, 567764, 851646, 993587, 1703292, 1845233, 1987174, 2980761, 3690466, 3974348, 5535699, 5961522, 7380932, 11071398, 11923044, 12916631, 22142796, 25833262, 38749893, 51666524, 77499786, 154999572]

約数ペア:

[(1, 154999572), (2, 77499786), (3, 51666524), (4, 38749893), (6, 25833262), (7, 22142796), (12, 12916631), (13, 11923044), (14, 11071398), (21, 7380932), (26, 5961522), (28, 5535699), (39, 3974348), (42, 3690466), (52, 2980761), (78, 1987174), (84, 1845233), (91, 1703292), (156, 993587), (182, 851646), (273, 567764), (364, 425823), (546, 283882), (1092, 141941)]