168912612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2330

約数の個数: 108

約数和(自身を含む): 497142828

約数和(自身を除く): 328230216

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1089, 1122, 1452, 1683, 2057, 2178, 2244, 2281, 3366, 4114, 4356, 4562, 6171, 6732, 6843, 8228, 9124, 12342, 13686, 18513, 20529, 24684, 25091, 27372, 37026, 38777, 41058, 50182, 74052, 75273, 77554, 82116, 100364, 116331, 150546, 155108, 225819, 232662, 276001, 301092, 348993, 426547, 451638, 465324, 552002, 697986, 828003, 853094, 903276, 1104004, 1279641, 1395972, 1656006, 1706188, 2484009, 2559282, 3312012, 3838923, 4692017, 4968018, 5118564, 7677846, 9384034, 9936036, 14076051, 15355692, 18768068, 28152102, 42228153, 56304204, 84456306, 168912612]

約数ペア:

[(1, 168912612), (2, 84456306), (3, 56304204), (4, 42228153), (6, 28152102), (9, 18768068), (11, 15355692), (12, 14076051), (17, 9936036), (18, 9384034), (22, 7677846), (33, 5118564), (34, 4968018), (36, 4692017), (44, 3838923), (51, 3312012), (66, 2559282), (68, 2484009), (99, 1706188), (102, 1656006), (121, 1395972), (132, 1279641), (153, 1104004), (187, 903276), (198, 853094), (204, 828003), (242, 697986), (306, 552002), (363, 465324), (374, 451638), (396, 426547), (484, 348993), (561, 301092), (612, 276001), (726, 232662), (748, 225819), (1089, 155108), (1122, 150546), (1452, 116331), (1683, 100364), (2057, 82116), (2178, 77554), (2244, 75273), (2281, 74052), (3366, 50182), (4114, 41058), (4356, 38777), (4562, 37026), (6171, 27372), (6732, 25091), (6843, 24684), (8228, 20529), (9124, 18513), (12342, 13686)]