180955148944

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{4657}}^1$

素因数の和:5192

約数の個数: 80

約数和(自身を含む): 361470935808

約数和(自身を除く): 180515786864

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 317, 326, 376, 634, 652, 752, 1268, 1304, 2536, 2608, 4657, 5072, 7661, 9314, 14899, 15322, 18628, 29798, 30644, 37256, 51671, 59596, 61288, 74512, 103342, 119192, 122576, 206684, 218879, 238384, 413368, 437758, 759091, 826736, 875516, 1476269, 1518182, 1751032, 2428537, 2952538, 3036364, 3502064, 4857074, 5905076, 6072728, 9714148, 11810152, 12145456, 19428296, 23620304, 35677277, 38856592, 69384643, 71354554, 138769286, 142709108, 240631847, 277538572, 285418216, 481263694, 555077144, 570836432, 962527388, 1110154288, 1925054776, 3850109552, 11309696809, 22619393618, 45238787236, 90477574472, 180955148944]

約数ペア:

[(1, 180955148944), (2, 90477574472), (4, 45238787236), (8, 22619393618), (16, 11309696809), (47, 3850109552), (94, 1925054776), (163, 1110154288), (188, 962527388), (317, 570836432), (326, 555077144), (376, 481263694), (634, 285418216), (652, 277538572), (752, 240631847), (1268, 142709108), (1304, 138769286), (2536, 71354554), (2608, 69384643), (4657, 38856592), (5072, 35677277), (7661, 23620304), (9314, 19428296), (14899, 12145456), (15322, 11810152), (18628, 9714148), (29798, 6072728), (30644, 5905076), (37256, 4857074), (51671, 3502064), (59596, 3036364), (61288, 2952538), (74512, 2428537), (103342, 1751032), (119192, 1518182), (122576, 1476269), (206684, 875516), (218879, 826736), (238384, 759091), (413368, 437758)]