157855248

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{26737}}^1$

素因数の和:26792

約数の個数: 60

約数和(自身を含む): 452567388

約数和(自身を除く): 294712140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 26737, 53474, 80211, 106948, 160422, 213896, 240633, 320844, 427792, 481266, 641688, 962532, 1096217, 1283376, 1925064, 2192434, 3288651, 3850128, 4384868, 6577302, 8769736, 9865953, 13154604, 17539472, 19731906, 26309208, 39463812, 52618416, 78927624, 157855248]

約数ペア:

[(1, 157855248), (2, 78927624), (3, 52618416), (4, 39463812), (6, 26309208), (8, 19731906), (9, 17539472), (12, 13154604), (16, 9865953), (18, 8769736), (24, 6577302), (36, 4384868), (41, 3850128), (48, 3288651), (72, 2192434), (82, 1925064), (123, 1283376), (144, 1096217), (164, 962532), (246, 641688), (328, 481266), (369, 427792), (492, 320844), (656, 240633), (738, 213896), (984, 160422), (1476, 106948), (1968, 80211), (2952, 53474), (5904, 26737)]