143215184

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21673}}^1$

素因数の和:21747

約数の個数: 40

約数和(自身を含む): 322509120

約数和(自身を除く): 179293936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 21673, 43346, 86692, 151711, 173384, 303422, 346768, 606844, 1213688, 1278707, 2427376, 2557414, 5114828, 8950949, 10229656, 17901898, 20459312, 35803796, 71607592, 143215184]

約数ペア:

[(1, 143215184), (2, 71607592), (4, 35803796), (7, 20459312), (8, 17901898), (14, 10229656), (16, 8950949), (28, 5114828), (56, 2557414), (59, 2427376), (112, 1278707), (118, 1213688), (236, 606844), (413, 346768), (472, 303422), (826, 173384), (944, 151711), (1652, 86692), (3304, 43346), (6608, 21673)]