149896956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 410441472

約数和(自身を除く): 260544516

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 67, 68, 102, 132, 134, 187, 201, 204, 268, 374, 402, 561, 737, 748, 804, 997, 1122, 1139, 1474, 1994, 2211, 2244, 2278, 2948, 2991, 3417, 3988, 4422, 4556, 5982, 6834, 8844, 10967, 11964, 12529, 13668, 16949, 21934, 25058, 32901, 33898, 37587, 43868, 50116, 50847, 65802, 66799, 67796, 75174, 101694, 131604, 133598, 150348, 186439, 200397, 203388, 267196, 372878, 400794, 559317, 734789, 745756, 801588, 1118634, 1135583, 1469578, 2204367, 2237268, 2271166, 2939156, 3406749, 4408734, 4542332, 6813498, 8817468, 12491413, 13626996, 24982826, 37474239, 49965652, 74948478, 149896956]

約数ペア:

[(1, 149896956), (2, 74948478), (3, 49965652), (4, 37474239), (6, 24982826), (11, 13626996), (12, 12491413), (17, 8817468), (22, 6813498), (33, 4542332), (34, 4408734), (44, 3406749), (51, 2939156), (66, 2271166), (67, 2237268), (68, 2204367), (102, 1469578), (132, 1135583), (134, 1118634), (187, 801588), (201, 745756), (204, 734789), (268, 559317), (374, 400794), (402, 372878), (561, 267196), (737, 203388), (748, 200397), (804, 186439), (997, 150348), (1122, 133598), (1139, 131604), (1474, 101694), (1994, 75174), (2211, 67796), (2244, 66799), (2278, 65802), (2948, 50847), (2991, 50116), (3417, 43868), (3988, 37587), (4422, 33898), (4556, 32901), (5982, 25058), (6834, 21934), (8844, 16949), (10967, 13668), (11964, 12529)]