133572888

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^2\times {\mathrm{571}}^1$

素因数の和:627

約数の個数: 120

約数和(自身を含む): 395546580

約数和(自身を除く): 261973692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 361, 456, 513, 571, 648, 684, 722, 1026, 1083, 1142, 1368, 1444, 1539, 1713, 2052, 2166, 2284, 2888, 3078, 3249, 3426, 4104, 4332, 4568, 5139, 6156, 6498, 6852, 8664, 9747, 10278, 10849, 12312, 12996, 13704, 15417, 19494, 20556, 21698, 25992, 29241, 30834, 32547, 38988, 41112, 43396, 46251, 58482, 61668, 65094, 77976, 86792, 92502, 97641, 116964, 123336, 130188, 185004, 195282, 206131, 233928, 260376, 292923, 370008, 390564, 412262, 585846, 618393, 781128, 824524, 878769, 1171692, 1236786, 1649048, 1757538, 1855179, 2343384, 2473572, 3515076, 3710358, 4947144, 5565537, 7030152, 7420716, 11131074, 14841432, 16696611, 22262148, 33393222, 44524296, 66786444, 133572888]

約数ペア:

[(1, 133572888), (2, 66786444), (3, 44524296), (4, 33393222), (6, 22262148), (8, 16696611), (9, 14841432), (12, 11131074), (18, 7420716), (19, 7030152), (24, 5565537), (27, 4947144), (36, 3710358), (38, 3515076), (54, 2473572), (57, 2343384), (72, 1855179), (76, 1757538), (81, 1649048), (108, 1236786), (114, 1171692), (152, 878769), (162, 824524), (171, 781128), (216, 618393), (228, 585846), (324, 412262), (342, 390564), (361, 370008), (456, 292923), (513, 260376), (571, 233928), (648, 206131), (684, 195282), (722, 185004), (1026, 130188), (1083, 123336), (1142, 116964), (1368, 97641), (1444, 92502), (1539, 86792), (1713, 77976), (2052, 65094), (2166, 61668), (2284, 58482), (2888, 46251), (3078, 43396), (3249, 41112), (3426, 38988), (4104, 32547), (4332, 30834), (4568, 29241), (5139, 25992), (6156, 21698), (6498, 20556), (6852, 19494), (8664, 15417), (9747, 13704), (10278, 12996), (10849, 12312)]