155118260738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8971}}^1\times {\mathrm{53699}}^1$

素因数の和:62702

約数の個数: 32

約数和(自身を含む): 277514726400

約数和(自身を除く): 122396465662

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8971, 17942, 53699, 62797, 107398, 125594, 206333, 375893, 412666, 751786, 1235077, 1444331, 2470154, 2888662, 8645539, 17291078, 481733729, 963467458, 3372136103, 6744272206, 11079875767, 22159751534, 77559130369, 155118260738]

約数ペア:

[(1, 155118260738), (2, 77559130369), (7, 22159751534), (14, 11079875767), (23, 6744272206), (46, 3372136103), (161, 963467458), (322, 481733729), (8971, 17291078), (17942, 8645539), (53699, 2888662), (62797, 2470154), (107398, 1444331), (125594, 1235077), (206333, 751786), (375893, 412666)]