159656460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{64901}}^1$

素因数の和:64954

約数の個数: 48

約数和(自身を含む): 457948512

約数和(自身を除く): 298292052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 64901, 129802, 194703, 259604, 324505, 389406, 649010, 778812, 973515, 1298020, 1947030, 2660941, 3894060, 5321882, 7982823, 10643764, 13304705, 15965646, 26609410, 31931292, 39914115, 53218820, 79828230, 159656460]

約数ペア:

[(1, 159656460), (2, 79828230), (3, 53218820), (4, 39914115), (5, 31931292), (6, 26609410), (10, 15965646), (12, 13304705), (15, 10643764), (20, 7982823), (30, 5321882), (41, 3894060), (60, 2660941), (82, 1947030), (123, 1298020), (164, 973515), (205, 778812), (246, 649010), (410, 389406), (492, 324505), (615, 259604), (820, 194703), (1230, 129802), (2460, 64901)]