155549472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 444019968

約数和(自身を除く): 288470496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 113, 156, 208, 226, 312, 339, 416, 452, 624, 678, 904, 1103, 1248, 1356, 1469, 1808, 2206, 2712, 2938, 3309, 3616, 4407, 4412, 5424, 5876, 6618, 8814, 8824, 10848, 11752, 13236, 14339, 17628, 17648, 23504, 26472, 28678, 35256, 35296, 43017, 47008, 52944, 57356, 70512, 86034, 105888, 114712, 124639, 141024, 172068, 229424, 249278, 344136, 373917, 458848, 498556, 688272, 747834, 997112, 1376544, 1495668, 1620307, 1994224, 2991336, 3240614, 3988448, 4860921, 5982672, 6481228, 9721842, 11965344, 12962456, 19443684, 25924912, 38887368, 51849824, 77774736, 155549472]

約数ペア:

[(1, 155549472), (2, 77774736), (3, 51849824), (4, 38887368), (6, 25924912), (8, 19443684), (12, 12962456), (13, 11965344), (16, 9721842), (24, 6481228), (26, 5982672), (32, 4860921), (39, 3988448), (48, 3240614), (52, 2991336), (78, 1994224), (96, 1620307), (104, 1495668), (113, 1376544), (156, 997112), (208, 747834), (226, 688272), (312, 498556), (339, 458848), (416, 373917), (452, 344136), (624, 249278), (678, 229424), (904, 172068), (1103, 141024), (1248, 124639), (1356, 114712), (1469, 105888), (1808, 86034), (2206, 70512), (2712, 57356), (2938, 52944), (3309, 47008), (3616, 43017), (4407, 35296), (4412, 35256), (5424, 28678), (5876, 26472), (6618, 23504), (8814, 17648), (8824, 17628), (10848, 14339), (11752, 13236)]