15707056804516

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{53177203}}^1$

素因数の和:53177369

約数の個数: 72

約数和(自身を含む): 35136518479776

約数和(自身を除く): 19429461675260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 137, 154, 196, 274, 308, 539, 548, 959, 1078, 1507, 1918, 2156, 3014, 3836, 6028, 6713, 10549, 13426, 21098, 26852, 42196, 73843, 147686, 295372, 53177203, 106354406, 212708812, 372240421, 584949233, 744480842, 1169898466, 1488961684, 2339796932, 2605682947, 4094644631, 5211365894, 7285276811, 8189289262, 10422731788, 14570553622, 16378578524, 28662512417, 29141107244, 50996937677, 57325024834, 80138044921, 101993875354, 114650049668, 160276089842, 203987750708, 320552179684, 356978563739, 560966314447, 713957127478, 1121932628894, 1427914254956, 2243865257788, 3926764201129, 7853528402258, 15707056804516]

約数ペア:

[(1, 15707056804516), (2, 7853528402258), (4, 3926764201129), (7, 2243865257788), (11, 1427914254956), (14, 1121932628894), (22, 713957127478), (28, 560966314447), (44, 356978563739), (49, 320552179684), (77, 203987750708), (98, 160276089842), (137, 114650049668), (154, 101993875354), (196, 80138044921), (274, 57325024834), (308, 50996937677), (539, 29141107244), (548, 28662512417), (959, 16378578524), (1078, 14570553622), (1507, 10422731788), (1918, 8189289262), (2156, 7285276811), (3014, 5211365894), (3836, 4094644631), (6028, 2605682947), (6713, 2339796932), (10549, 1488961684), (13426, 1169898466), (21098, 744480842), (26852, 584949233), (42196, 372240421), (73843, 212708812), (147686, 106354406), (295372, 53177203)]