158297958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 424936512

約数和(自身を除く): 266638554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 241, 273, 401, 482, 546, 723, 802, 819, 1203, 1446, 1638, 1687, 2169, 2406, 2807, 3133, 3374, 3609, 4338, 5061, 5213, 5614, 6266, 7218, 8421, 9399, 10122, 10426, 15183, 15639, 16842, 18798, 21931, 25263, 28197, 30366, 31278, 36491, 43862, 46917, 50526, 56394, 65793, 72982, 93834, 96641, 109473, 131586, 193282, 197379, 218946, 289923, 328419, 394758, 579846, 656838, 676487, 869769, 1256333, 1352974, 1739538, 2029461, 2512666, 3768999, 4058922, 6088383, 7537998, 8794331, 11306997, 12176766, 17588662, 22613994, 26382993, 52765986, 79148979, 158297958]

約数ペア:

[(1, 158297958), (2, 79148979), (3, 52765986), (6, 26382993), (7, 22613994), (9, 17588662), (13, 12176766), (14, 11306997), (18, 8794331), (21, 7537998), (26, 6088383), (39, 4058922), (42, 3768999), (63, 2512666), (78, 2029461), (91, 1739538), (117, 1352974), (126, 1256333), (182, 869769), (234, 676487), (241, 656838), (273, 579846), (401, 394758), (482, 328419), (546, 289923), (723, 218946), (802, 197379), (819, 193282), (1203, 131586), (1446, 109473), (1638, 96641), (1687, 93834), (2169, 72982), (2406, 65793), (2807, 56394), (3133, 50526), (3374, 46917), (3609, 43862), (4338, 36491), (5061, 31278), (5213, 30366), (5614, 28197), (6266, 25263), (7218, 21931), (8421, 18798), (9399, 16842), (10122, 15639), (10426, 15183)]