144948336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3467}}^1$

素因数の和:3558

約数の個数: 80

約数和(自身を含む): 409390464

約数和(自身を除く): 264442128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3467, 3484, 5226, 6934, 6968, 10401, 10452, 13868, 13936, 20802, 20904, 27736, 41604, 41808, 45071, 55472, 83208, 90142, 135213, 166416, 180284, 232289, 270426, 360568, 464578, 540852, 696867, 721136, 929156, 1081704, 1393734, 1858312, 2163408, 2787468, 3019757, 3716624, 5574936, 6039514, 9059271, 11149872, 12079028, 18118542, 24158056, 36237084, 48316112, 72474168, 144948336]

約数ペア:

[(1, 144948336), (2, 72474168), (3, 48316112), (4, 36237084), (6, 24158056), (8, 18118542), (12, 12079028), (13, 11149872), (16, 9059271), (24, 6039514), (26, 5574936), (39, 3716624), (48, 3019757), (52, 2787468), (67, 2163408), (78, 1858312), (104, 1393734), (134, 1081704), (156, 929156), (201, 721136), (208, 696867), (268, 540852), (312, 464578), (402, 360568), (536, 270426), (624, 232289), (804, 180284), (871, 166416), (1072, 135213), (1608, 90142), (1742, 83208), (2613, 55472), (3216, 45071), (3467, 41808), (3484, 41604), (5226, 27736), (6934, 20904), (6968, 20802), (10401, 13936), (10452, 13868)]