173622852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41221}}^1$

素因数の和:41250

約数の個数: 60

約数和(自身を含む): 488810476

約数和(自身を除く): 315187624

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 41221, 82442, 123663, 164884, 247326, 370989, 494652, 535873, 741978, 1071746, 1112967, 1483956, 1607619, 2143492, 2225934, 3215238, 3338901, 4451868, 4822857, 6430476, 6677802, 9645714, 13355604, 14468571, 19291428, 28937142, 43405713, 57874284, 86811426, 173622852]

約数ペア:

[(1, 173622852), (2, 86811426), (3, 57874284), (4, 43405713), (6, 28937142), (9, 19291428), (12, 14468571), (13, 13355604), (18, 9645714), (26, 6677802), (27, 6430476), (36, 4822857), (39, 4451868), (52, 3338901), (54, 3215238), (78, 2225934), (81, 2143492), (108, 1607619), (117, 1483956), (156, 1112967), (162, 1071746), (234, 741978), (324, 535873), (351, 494652), (468, 370989), (702, 247326), (1053, 164884), (1404, 123663), (2106, 82442), (4212, 41221)]