138793008

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 370020960

約数和(自身を除く): 231227952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 89, 106, 159, 178, 212, 267, 318, 356, 424, 534, 613, 636, 712, 848, 1068, 1226, 1272, 1424, 1839, 2136, 2452, 2544, 3678, 4272, 4717, 4904, 7356, 9434, 9808, 14151, 14712, 18868, 28302, 29424, 32489, 37736, 54557, 56604, 64978, 75472, 97467, 109114, 113208, 129956, 163671, 194934, 218228, 226416, 259912, 327342, 389868, 436456, 519824, 654684, 779736, 872912, 1309368, 1559472, 2618736, 2891521, 5783042, 8674563, 11566084, 17349126, 23132168, 34698252, 46264336, 69396504, 138793008]

約数ペア:

[(1, 138793008), (2, 69396504), (3, 46264336), (4, 34698252), (6, 23132168), (8, 17349126), (12, 11566084), (16, 8674563), (24, 5783042), (48, 2891521), (53, 2618736), (89, 1559472), (106, 1309368), (159, 872912), (178, 779736), (212, 654684), (267, 519824), (318, 436456), (356, 389868), (424, 327342), (534, 259912), (613, 226416), (636, 218228), (712, 194934), (848, 163671), (1068, 129956), (1226, 113208), (1272, 109114), (1424, 97467), (1839, 75472), (2136, 64978), (2452, 56604), (2544, 54557), (3678, 37736), (4272, 32489), (4717, 29424), (4904, 28302), (7356, 18868), (9434, 14712), (9808, 14151)]