147417048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107761}}^1$

素因数の和:107792

約数の個数: 48

約数和(自身を含む): 420271800

約数和(自身を除く): 272854752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 107761, 215522, 323283, 431044, 646566, 862088, 969849, 1293132, 1939698, 2047459, 2586264, 3879396, 4094918, 6142377, 7758792, 8189836, 12284754, 16379672, 18427131, 24569508, 36854262, 49139016, 73708524, 147417048]

約数ペア:

[(1, 147417048), (2, 73708524), (3, 49139016), (4, 36854262), (6, 24569508), (8, 18427131), (9, 16379672), (12, 12284754), (18, 8189836), (19, 7758792), (24, 6142377), (36, 4094918), (38, 3879396), (57, 2586264), (72, 2047459), (76, 1939698), (114, 1293132), (152, 969849), (171, 862088), (228, 646566), (342, 431044), (456, 323283), (684, 215522), (1368, 107761)]