147375384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{839}}^1$

素因数の和:1424

約数の個数: 64

約数和(自身を含む): 397958400

約数和(自身を除く): 250583016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 563, 839, 1126, 1678, 1689, 2252, 2517, 3356, 3378, 4504, 5034, 6712, 6756, 7319, 10068, 10907, 13512, 14638, 20136, 21814, 21957, 29276, 32721, 43628, 43914, 58552, 65442, 87256, 87828, 130884, 175656, 261768, 472357, 944714, 1417071, 1889428, 2834142, 3778856, 5668284, 6140641, 11336568, 12281282, 18421923, 24562564, 36843846, 49125128, 73687692, 147375384]

約数ペア:

[(1, 147375384), (2, 73687692), (3, 49125128), (4, 36843846), (6, 24562564), (8, 18421923), (12, 12281282), (13, 11336568), (24, 6140641), (26, 5668284), (39, 3778856), (52, 2834142), (78, 1889428), (104, 1417071), (156, 944714), (312, 472357), (563, 261768), (839, 175656), (1126, 130884), (1678, 87828), (1689, 87256), (2252, 65442), (2517, 58552), (3356, 43914), (3378, 43628), (4504, 32721), (5034, 29276), (6712, 21957), (6756, 21814), (7319, 20136), (10068, 14638), (10907, 13512)]