148148360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{44623}}^1$

素因数の和:44717

約数の個数: 32

約数和(自身を含む): 337357440

約数和(自身を除く): 189209080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 44623, 89246, 178492, 223115, 356984, 446230, 892460, 1784920, 3703709, 7407418, 14814836, 18518545, 29629672, 37037090, 74074180, 148148360]

約数ペア:

[(1, 148148360), (2, 74074180), (4, 37037090), (5, 29629672), (8, 18518545), (10, 14814836), (20, 7407418), (40, 3703709), (83, 1784920), (166, 892460), (332, 446230), (415, 356984), (664, 223115), (830, 178492), (1660, 89246), (3320, 44623)]