147400184518

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{193}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 227174616144

約数和(自身を除く): 79774431626

約数列:

[1, 2, 67, 134, 193, 257, 331, 386, 514, 662, 4489, 8978, 12931, 17219, 22177, 25862, 34438, 44354, 49601, 63883, 85067, 99202, 127766, 170134, 866377, 1153673, 1485859, 1732754, 2307346, 2971718, 3323267, 4280161, 5699489, 6646534, 8560322, 11398978, 16417931, 32835862, 222658889, 286770787, 381865763, 445317778, 573541574, 763731526, 1100001377, 2200002754, 73700092259, 147400184518]

約数ペア:

[(1, 147400184518), (2, 73700092259), (67, 2200002754), (134, 1100001377), (193, 763731526), (257, 573541574), (331, 445317778), (386, 381865763), (514, 286770787), (662, 222658889), (4489, 32835862), (8978, 16417931), (12931, 11398978), (17219, 8560322), (22177, 6646534), (25862, 5699489), (34438, 4280161), (44354, 3323267), (49601, 2971718), (63883, 2307346), (85067, 1732754), (99202, 1485859), (127766, 1153673), (170134, 866377)]