148256208

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2293}}^1$

素因数の和:2756

約数の個数: 60

約数和(自身を含む): 416016900

約数和(自身を除く): 267760692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 898, 1347, 1796, 2293, 2694, 3592, 4041, 4586, 5388, 6879, 7184, 8082, 9172, 10776, 13758, 16164, 18344, 20637, 21552, 27516, 32328, 36688, 41274, 55032, 64656, 82548, 110064, 165096, 330192, 1029557, 2059114, 3088671, 4118228, 6177342, 8236456, 9266013, 12354684, 16472912, 18532026, 24709368, 37064052, 49418736, 74128104, 148256208]

約数ペア:

[(1, 148256208), (2, 74128104), (3, 49418736), (4, 37064052), (6, 24709368), (8, 18532026), (9, 16472912), (12, 12354684), (16, 9266013), (18, 8236456), (24, 6177342), (36, 4118228), (48, 3088671), (72, 2059114), (144, 1029557), (449, 330192), (898, 165096), (1347, 110064), (1796, 82548), (2293, 64656), (2694, 55032), (3592, 41274), (4041, 36688), (4586, 32328), (5388, 27516), (6879, 21552), (7184, 20637), (8082, 18344), (9172, 16164), (10776, 13758)]