161111652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 434649600

約数和(自身を除く): 273537948

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 79, 102, 156, 158, 204, 221, 237, 316, 442, 474, 663, 769, 884, 948, 1027, 1326, 1343, 1538, 2054, 2307, 2652, 2686, 3076, 3081, 4029, 4108, 4614, 5372, 6162, 8058, 9228, 9997, 12324, 13073, 16116, 17459, 19994, 26146, 29991, 34918, 39219, 39988, 52292, 52377, 59982, 60751, 69836, 78438, 104754, 119964, 121502, 156876, 169949, 182253, 209508, 243004, 339898, 364506, 509847, 679796, 729012, 789763, 1019694, 1032767, 1579526, 2039388, 2065534, 2369289, 3098301, 3159052, 4131068, 4738578, 6196602, 9477156, 12393204, 13425971, 26851942, 40277913, 53703884, 80555826, 161111652]

約数ペア:

[(1, 161111652), (2, 80555826), (3, 53703884), (4, 40277913), (6, 26851942), (12, 13425971), (13, 12393204), (17, 9477156), (26, 6196602), (34, 4738578), (39, 4131068), (51, 3159052), (52, 3098301), (68, 2369289), (78, 2065534), (79, 2039388), (102, 1579526), (156, 1032767), (158, 1019694), (204, 789763), (221, 729012), (237, 679796), (316, 509847), (442, 364506), (474, 339898), (663, 243004), (769, 209508), (884, 182253), (948, 169949), (1027, 156876), (1326, 121502), (1343, 119964), (1538, 104754), (2054, 78438), (2307, 69836), (2652, 60751), (2686, 59982), (3076, 52377), (3081, 52292), (4029, 39988), (4108, 39219), (4614, 34918), (5372, 29991), (6162, 26146), (8058, 19994), (9228, 17459), (9997, 16116), (12324, 13073)]