156959842820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1\times {\mathrm{4861}}^1$

素因数の和:5661

約数の個数: 96

約数和(自身を含む): 361568503296

約数和(自身を除く): 204608660476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 317, 463, 634, 926, 1268, 1585, 1852, 2315, 3170, 3487, 4630, 4861, 5093, 6340, 6974, 9260, 9722, 10186, 13948, 17435, 19444, 20372, 24305, 25465, 34870, 48610, 50930, 53471, 69740, 97220, 101860, 106942, 146771, 213884, 267355, 293542, 534710, 587084, 733855, 1069420, 1467710, 1540937, 1614481, 2250643, 2935420, 3081874, 3228962, 4501286, 6163748, 6457924, 7704685, 8072405, 9002572, 11253215, 15409370, 16144810, 16950307, 22506430, 24757073, 30818740, 32289620, 33900614, 45012860, 49514146, 67801228, 84751535, 99028292, 123785365, 169503070, 247570730, 339006140, 495141460, 713453831, 1426907662, 2853815324, 3567269155, 7134538310, 7847992141, 14269076620, 15695984282, 31391968564, 39239960705, 78479921410, 156959842820]

約数ペア:

[(1, 156959842820), (2, 78479921410), (4, 39239960705), (5, 31391968564), (10, 15695984282), (11, 14269076620), (20, 7847992141), (22, 7134538310), (44, 3567269155), (55, 2853815324), (110, 1426907662), (220, 713453831), (317, 495141460), (463, 339006140), (634, 247570730), (926, 169503070), (1268, 123785365), (1585, 99028292), (1852, 84751535), (2315, 67801228), (3170, 49514146), (3487, 45012860), (4630, 33900614), (4861, 32289620), (5093, 30818740), (6340, 24757073), (6974, 22506430), (9260, 16950307), (9722, 16144810), (10186, 15409370), (13948, 11253215), (17435, 9002572), (19444, 8072405), (20372, 7704685), (24305, 6457924), (25465, 6163748), (34870, 4501286), (48610, 3228962), (50930, 3081874), (53471, 2935420), (69740, 2250643), (97220, 1614481), (101860, 1540937), (106942, 1467710), (146771, 1069420), (213884, 733855), (267355, 587084), (293542, 534710)]