157064325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3206

約数の個数: 48

約数和(自身を含む): 288023232

約数和(自身を除く): 130958907

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 61, 75, 165, 183, 275, 305, 671, 825, 915, 1525, 2013, 3121, 3355, 4575, 9363, 10065, 15605, 16775, 34331, 46815, 50325, 78025, 102993, 171655, 190381, 234075, 514965, 571143, 858275, 951905, 2094191, 2574825, 2855715, 4759525, 6282573, 10470955, 14278575, 31412865, 52354775, 157064325]

約数ペア:

[(1, 157064325), (3, 52354775), (5, 31412865), (11, 14278575), (15, 10470955), (25, 6282573), (33, 4759525), (55, 2855715), (61, 2574825), (75, 2094191), (165, 951905), (183, 858275), (275, 571143), (305, 514965), (671, 234075), (825, 190381), (915, 171655), (1525, 102993), (2013, 78025), (3121, 50325), (3355, 46815), (4575, 34331), (9363, 16775), (10065, 15605)]