148789875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 278433792

約数和(自身を除く): 129643917

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 125, 195, 299, 325, 345, 375, 575, 897, 975, 1327, 1495, 1625, 1725, 2875, 3981, 4485, 4875, 6635, 7475, 8625, 17251, 19905, 22425, 30521, 33175, 37375, 51753, 86255, 91563, 99525, 112125, 152605, 165875, 258765, 396773, 431275, 457815, 497625, 763025, 1190319, 1293825, 1983865, 2156375, 2289075, 3815125, 5951595, 6469125, 9919325, 11445375, 29757975, 49596625, 148789875]

約数ペア:

[(1, 148789875), (3, 49596625), (5, 29757975), (13, 11445375), (15, 9919325), (23, 6469125), (25, 5951595), (39, 3815125), (65, 2289075), (69, 2156375), (75, 1983865), (115, 1293825), (125, 1190319), (195, 763025), (299, 497625), (325, 457815), (345, 431275), (375, 396773), (575, 258765), (897, 165875), (975, 152605), (1327, 112125), (1495, 99525), (1625, 91563), (1725, 86255), (2875, 51753), (3981, 37375), (4485, 33175), (4875, 30521), (6635, 22425), (7475, 19905), (8625, 17251)]