152371912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 363888000

約数和(自身を除く): 211516088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 121, 154, 199, 226, 242, 308, 398, 452, 484, 616, 791, 796, 847, 904, 968, 1243, 1393, 1582, 1592, 1694, 2189, 2486, 2786, 3164, 3388, 4378, 4972, 5572, 6328, 6776, 8701, 8756, 9944, 11144, 13673, 15323, 17402, 17512, 22487, 24079, 27346, 30646, 34804, 44974, 48158, 54692, 61292, 69608, 89948, 95711, 96316, 109384, 122584, 157409, 168553, 179896, 191422, 192632, 247357, 314818, 337106, 382844, 494714, 629636, 674212, 765688, 989428, 1259272, 1348424, 1731499, 1978856, 2720927, 3462998, 5441854, 6925996, 10883708, 13851992, 19046489, 21767416, 38092978, 76185956, 152371912]

約数ペア:

[(1, 152371912), (2, 76185956), (4, 38092978), (7, 21767416), (8, 19046489), (11, 13851992), (14, 10883708), (22, 6925996), (28, 5441854), (44, 3462998), (56, 2720927), (77, 1978856), (88, 1731499), (113, 1348424), (121, 1259272), (154, 989428), (199, 765688), (226, 674212), (242, 629636), (308, 494714), (398, 382844), (452, 337106), (484, 314818), (616, 247357), (791, 192632), (796, 191422), (847, 179896), (904, 168553), (968, 157409), (1243, 122584), (1393, 109384), (1582, 96316), (1592, 95711), (1694, 89948), (2189, 69608), (2486, 61292), (2786, 54692), (3164, 48158), (3388, 44974), (4378, 34804), (4972, 30646), (5572, 27346), (6328, 24079), (6776, 22487), (8701, 17512), (8756, 17402), (9944, 15323), (11144, 13673)]