146655978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1659

約数の個数: 64

約数和(自身を含む): 350994432

約数和(自身を除く): 204338454

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 73, 93, 146, 186, 217, 219, 434, 438, 511, 651, 1022, 1302, 1533, 1543, 2263, 3066, 3086, 4526, 4629, 6789, 9258, 10801, 13578, 15841, 21602, 31682, 32403, 47523, 47833, 64806, 95046, 95666, 112639, 143499, 225278, 286998, 334831, 337917, 669662, 675834, 788473, 1004493, 1576946, 2008986, 2365419, 3491809, 4730838, 6983618, 10475427, 20950854, 24442663, 48885326, 73327989, 146655978]

約数ペア:

[(1, 146655978), (2, 73327989), (3, 48885326), (6, 24442663), (7, 20950854), (14, 10475427), (21, 6983618), (31, 4730838), (42, 3491809), (62, 2365419), (73, 2008986), (93, 1576946), (146, 1004493), (186, 788473), (217, 675834), (219, 669662), (434, 337917), (438, 334831), (511, 286998), (651, 225278), (1022, 143499), (1302, 112639), (1533, 95666), (1543, 95046), (2263, 64806), (3066, 47833), (3086, 47523), (4526, 32403), (4629, 31682), (6789, 21602), (9258, 15841), (10801, 13578)]