155220378354

素因数分解:

$2^1\times 3^3\times {\mathrm{1699}}^1\times {\mathrm{1691849}}^1$

素因数の和:1693559

約数の個数: 32

約数和(自身を含む): 345137400000

約数和(自身を除く): 189917021646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1699, 3398, 5097, 10194, 15291, 30582, 45873, 91746, 1691849, 3383698, 5075547, 10151094, 15226641, 30453282, 45679923, 91359846, 2874451451, 5748902902, 8623354353, 17246708706, 25870063059, 51740126118, 77610189177, 155220378354]

約数ペア:

[(1, 155220378354), (2, 77610189177), (3, 51740126118), (6, 25870063059), (9, 17246708706), (18, 8623354353), (27, 5748902902), (54, 2874451451), (1699, 91359846), (3398, 45679923), (5097, 30453282), (10194, 15226641), (15291, 10151094), (30582, 5075547), (45873, 3383698), (91746, 1691849)]