164498010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2203}}^1$

素因数の和:2363

約数の個数: 64

約数和(自身を含む): 418936320

約数和(自身を除く): 254438310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1310, 1965, 2203, 2489, 3930, 4406, 4978, 6609, 7467, 11015, 12445, 13218, 14934, 22030, 24890, 33045, 37335, 41857, 66090, 74670, 83714, 125571, 209285, 251142, 288593, 418570, 577186, 627855, 865779, 1255710, 1442965, 1731558, 2885930, 4328895, 5483267, 8657790, 10966534, 16449801, 27416335, 32899602, 54832670, 82249005, 164498010]

約数ペア:

[(1, 164498010), (2, 82249005), (3, 54832670), (5, 32899602), (6, 27416335), (10, 16449801), (15, 10966534), (19, 8657790), (30, 5483267), (38, 4328895), (57, 2885930), (95, 1731558), (114, 1442965), (131, 1255710), (190, 865779), (262, 627855), (285, 577186), (393, 418570), (570, 288593), (655, 251142), (786, 209285), (1310, 125571), (1965, 83714), (2203, 74670), (2489, 66090), (3930, 41857), (4406, 37335), (4978, 33045), (6609, 24890), (7467, 22030), (11015, 14934), (12445, 13218)]