15303184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 34372800

約数和(自身を除く): 19069616

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 43, 52, 58, 59, 86, 104, 116, 118, 172, 208, 232, 236, 344, 377, 464, 472, 559, 688, 754, 767, 944, 1118, 1247, 1508, 1534, 1711, 2236, 2494, 2537, 3016, 3068, 3422, 4472, 4988, 5074, 6032, 6136, 6844, 8944, 9976, 10148, 12272, 13688, 16211, 19952, 20296, 22243, 27376, 32422, 32981, 40592, 44486, 64844, 65962, 73573, 88972, 129688, 131924, 147146, 177944, 259376, 263848, 294292, 355888, 527696, 588584, 956449, 1177168, 1912898, 3825796, 7651592, 15303184]

約数ペア:

[(1, 15303184), (2, 7651592), (4, 3825796), (8, 1912898), (13, 1177168), (16, 956449), (26, 588584), (29, 527696), (43, 355888), (52, 294292), (58, 263848), (59, 259376), (86, 177944), (104, 147146), (116, 131924), (118, 129688), (172, 88972), (208, 73573), (232, 65962), (236, 64844), (344, 44486), (377, 40592), (464, 32981), (472, 32422), (559, 27376), (688, 22243), (754, 20296), (767, 19952), (944, 16211), (1118, 13688), (1247, 12272), (1508, 10148), (1534, 9976), (1711, 8944), (2236, 6844), (2494, 6136), (2537, 6032), (3016, 5074), (3068, 4988), (3422, 4472)]