151062275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 240651264

約数和(自身を除く): 89588989

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 115, 161, 175, 299, 325, 455, 575, 805, 1495, 2093, 2275, 2887, 4025, 7475, 10465, 14435, 20209, 37531, 52325, 66401, 72175, 101045, 187655, 262717, 332005, 464807, 505225, 863213, 938275, 1313585, 1660025, 2324035, 4316065, 6042491, 6567925, 11620175, 21580325, 30212455, 151062275]

約数ペア:

[(1, 151062275), (5, 30212455), (7, 21580325), (13, 11620175), (23, 6567925), (25, 6042491), (35, 4316065), (65, 2324035), (91, 1660025), (115, 1313585), (161, 938275), (175, 863213), (299, 505225), (325, 464807), (455, 332005), (575, 262717), (805, 187655), (1495, 101045), (2093, 72175), (2275, 66401), (2887, 52325), (4025, 37531), (7475, 20209), (10465, 14435)]