158344404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 411586560

約数和(自身を除く): 253242156

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 43, 57, 62, 76, 86, 93, 114, 124, 129, 172, 186, 228, 258, 372, 516, 521, 589, 817, 1042, 1178, 1333, 1563, 1634, 1767, 2084, 2356, 2451, 2666, 3126, 3268, 3534, 3999, 4902, 5332, 6252, 7068, 7998, 9804, 9899, 15996, 16151, 19798, 22403, 25327, 29697, 32302, 39596, 44806, 48453, 50654, 59394, 64604, 67209, 75981, 89612, 96906, 101308, 118788, 134418, 151962, 193812, 268836, 303924, 306869, 425657, 613738, 694493, 851314, 920607, 1227476, 1276971, 1388986, 1702628, 1841214, 2083479, 2553942, 2777972, 3682428, 4166958, 5107884, 8333916, 13195367, 26390734, 39586101, 52781468, 79172202, 158344404]

約数ペア:

[(1, 158344404), (2, 79172202), (3, 52781468), (4, 39586101), (6, 26390734), (12, 13195367), (19, 8333916), (31, 5107884), (38, 4166958), (43, 3682428), (57, 2777972), (62, 2553942), (76, 2083479), (86, 1841214), (93, 1702628), (114, 1388986), (124, 1276971), (129, 1227476), (172, 920607), (186, 851314), (228, 694493), (258, 613738), (372, 425657), (516, 306869), (521, 303924), (589, 268836), (817, 193812), (1042, 151962), (1178, 134418), (1333, 118788), (1563, 101308), (1634, 96906), (1767, 89612), (2084, 75981), (2356, 67209), (2451, 64604), (2666, 59394), (3126, 50654), (3268, 48453), (3534, 44806), (3999, 39596), (4902, 32302), (5332, 29697), (6252, 25327), (7068, 22403), (7998, 19798), (9804, 16151), (9899, 15996)]