190067475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1291}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 340922624

約数和(自身を除く): 150855149

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 151, 195, 325, 453, 755, 975, 1291, 1963, 2265, 3775, 3873, 5889, 6455, 9815, 11325, 16783, 19365, 29445, 32275, 49075, 50349, 83915, 96825, 147225, 194941, 251745, 419575, 584823, 974705, 1258725, 2534233, 2924115, 4873525, 7602699, 12671165, 14620575, 38013495, 63355825, 190067475]

約数ペア:

[(1, 190067475), (3, 63355825), (5, 38013495), (13, 14620575), (15, 12671165), (25, 7602699), (39, 4873525), (65, 2924115), (75, 2534233), (151, 1258725), (195, 974705), (325, 584823), (453, 419575), (755, 251745), (975, 194941), (1291, 147225), (1963, 96825), (2265, 83915), (3775, 50349), (3873, 49075), (5889, 32275), (6455, 29445), (9815, 19365), (11325, 16783)]