155229102

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{410659}}^1$

素因数の和:410677

約数の個数: 32

約数和(自身を含む): 394233600

約数和(自身を除く): 239004498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 410659, 821318, 1231977, 2463954, 2874613, 3695931, 5749226, 7391862, 8623839, 11087793, 17247678, 22175586, 25871517, 51743034, 77614551, 155229102]

約数ペア:

[(1, 155229102), (2, 77614551), (3, 51743034), (6, 25871517), (7, 22175586), (9, 17247678), (14, 11087793), (18, 8623839), (21, 7391862), (27, 5749226), (42, 3695931), (54, 2874613), (63, 2463954), (126, 1231977), (189, 821318), (378, 410659)]