149023170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{57097}}^1$

素因数の和:57139

約数の個数: 48

約数和(自身を含む): 400827960

約数和(自身を除く): 251804790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 57097, 114194, 171291, 285485, 342582, 513873, 570970, 856455, 1027746, 1655813, 1712910, 2569365, 3311626, 4967439, 5138730, 8279065, 9934878, 14902317, 16558130, 24837195, 29804634, 49674390, 74511585, 149023170]

約数ペア:

[(1, 149023170), (2, 74511585), (3, 49674390), (5, 29804634), (6, 24837195), (9, 16558130), (10, 14902317), (15, 9934878), (18, 8279065), (29, 5138730), (30, 4967439), (45, 3311626), (58, 2569365), (87, 1712910), (90, 1655813), (145, 1027746), (174, 856455), (261, 570970), (290, 513873), (435, 342582), (522, 285485), (870, 171291), (1305, 114194), (2610, 57097)]