158183584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 353928960

約数和(自身を除く): 195745376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 43, 52, 74, 86, 104, 148, 172, 208, 239, 296, 344, 416, 478, 481, 559, 592, 688, 956, 962, 1118, 1184, 1376, 1591, 1912, 1924, 2236, 3107, 3182, 3824, 3848, 4472, 6214, 6364, 7648, 7696, 8843, 8944, 10277, 12428, 12728, 15392, 17686, 17888, 20554, 20683, 24856, 25456, 35372, 41108, 41366, 49712, 50912, 70744, 82216, 82732, 99424, 114959, 133601, 141488, 164432, 165464, 229918, 267202, 282976, 328864, 330928, 380249, 459836, 534404, 661856, 760498, 919672, 1068808, 1520996, 1839344, 2137616, 3041992, 3678688, 4275232, 4943237, 6083984, 9886474, 12167968, 19772948, 39545896, 79091792, 158183584]

約数ペア:

[(1, 158183584), (2, 79091792), (4, 39545896), (8, 19772948), (13, 12167968), (16, 9886474), (26, 6083984), (32, 4943237), (37, 4275232), (43, 3678688), (52, 3041992), (74, 2137616), (86, 1839344), (104, 1520996), (148, 1068808), (172, 919672), (208, 760498), (239, 661856), (296, 534404), (344, 459836), (416, 380249), (478, 330928), (481, 328864), (559, 282976), (592, 267202), (688, 229918), (956, 165464), (962, 164432), (1118, 141488), (1184, 133601), (1376, 114959), (1591, 99424), (1912, 82732), (1924, 82216), (2236, 70744), (3107, 50912), (3182, 49712), (3824, 41366), (3848, 41108), (4472, 35372), (6214, 25456), (6364, 24856), (7648, 20683), (7696, 20554), (8843, 17888), (8944, 17686), (10277, 15392), (12428, 12728)]