148928736

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12821}}^1$

素因数の和:12856

約数の個数: 72

約数和(自身を含む): 429742152

約数和(自身を除く): 280813416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 12821, 25642, 38463, 51284, 76926, 102568, 141031, 153852, 205136, 282062, 307704, 410272, 423093, 564124, 615408, 846186, 1128248, 1230816, 1551341, 1692372, 2256496, 3102682, 3384744, 4512992, 4654023, 6205364, 6769488, 9308046, 12410728, 13538976, 18616092, 24821456, 37232184, 49642912, 74464368, 148928736]

約数ペア:

[(1, 148928736), (2, 74464368), (3, 49642912), (4, 37232184), (6, 24821456), (8, 18616092), (11, 13538976), (12, 12410728), (16, 9308046), (22, 6769488), (24, 6205364), (32, 4654023), (33, 4512992), (44, 3384744), (48, 3102682), (66, 2256496), (88, 1692372), (96, 1551341), (121, 1230816), (132, 1128248), (176, 846186), (242, 615408), (264, 564124), (352, 423093), (363, 410272), (484, 307704), (528, 282062), (726, 205136), (968, 153852), (1056, 141031), (1452, 102568), (1936, 76926), (2904, 51284), (3872, 38463), (5808, 25642), (11616, 12821)]