147455295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39799}}^1$

素因数の和:39839

約数の個数: 32

約数和(自身を含む): 267456000

約数和(自身を除く): 120000705

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 39799, 119397, 198995, 517387, 596985, 756181, 1552161, 2268543, 2586935, 3780905, 7760805, 9830353, 11342715, 29491059, 49151765, 147455295]

約数ペア:

[(1, 147455295), (3, 49151765), (5, 29491059), (13, 11342715), (15, 9830353), (19, 7760805), (39, 3780905), (57, 2586935), (65, 2268543), (95, 1552161), (195, 756181), (247, 596985), (285, 517387), (741, 198995), (1235, 119397), (3705, 39799)]