154093030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 343099008

約数和(自身を除く): 189005978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 313, 455, 541, 626, 910, 1082, 1565, 2191, 2705, 3130, 3787, 4069, 4382, 5410, 7033, 7574, 8138, 10955, 14066, 18935, 20345, 21910, 28483, 35165, 37870, 40690, 49231, 56966, 70330, 98462, 142415, 169333, 246155, 284830, 338666, 492310, 846665, 1185331, 1693330, 2201329, 2370662, 4402658, 5926655, 11006645, 11853310, 15409303, 22013290, 30818606, 77046515, 154093030]

約数ペア:

[(1, 154093030), (2, 77046515), (5, 30818606), (7, 22013290), (10, 15409303), (13, 11853310), (14, 11006645), (26, 5926655), (35, 4402658), (65, 2370662), (70, 2201329), (91, 1693330), (130, 1185331), (182, 846665), (313, 492310), (455, 338666), (541, 284830), (626, 246155), (910, 169333), (1082, 142415), (1565, 98462), (2191, 70330), (2705, 56966), (3130, 49231), (3787, 40690), (4069, 37870), (4382, 35165), (5410, 28483), (7033, 21910), (7574, 20345), (8138, 18935), (10955, 14066)]