137280312

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{48889}}^1$

素因数の和:48917

約数の個数: 64

約数和(自身を含む): 410676000

約数和(自身を除く): 273395688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 48889, 97778, 146667, 195556, 293334, 391112, 440001, 586668, 635557, 880002, 1173336, 1271114, 1320003, 1760004, 1906671, 2542228, 2640006, 3520008, 3813342, 5084456, 5280012, 5720013, 7626684, 10560024, 11440026, 15253368, 17160039, 22880052, 34320078, 45760104, 68640156, 137280312]

約数ペア:

[(1, 137280312), (2, 68640156), (3, 45760104), (4, 34320078), (6, 22880052), (8, 17160039), (9, 15253368), (12, 11440026), (13, 10560024), (18, 7626684), (24, 5720013), (26, 5280012), (27, 5084456), (36, 3813342), (39, 3520008), (52, 2640006), (54, 2542228), (72, 1906671), (78, 1760004), (104, 1320003), (108, 1271114), (117, 1173336), (156, 880002), (216, 635557), (234, 586668), (312, 440001), (351, 391112), (468, 293334), (702, 195556), (936, 146667), (1404, 97778), (2808, 48889)]