156932319420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2428541}}^1$

素因数の和:2428915

約数の個数: 72

約数和(自身を含む): 477354215520

約数和(自身を除く): 320421896100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 718, 1077, 1436, 1795, 2154, 3231, 3590, 4308, 5385, 6462, 7180, 10770, 12924, 16155, 21540, 32310, 64620, 2428541, 4857082, 7285623, 9714164, 12142705, 14571246, 21856869, 24285410, 29142492, 36428115, 43713738, 48570820, 72856230, 87427476, 109284345, 145712460, 218568690, 437137380, 871846219, 1743692438, 2615538657, 3487384876, 4359231095, 5231077314, 7846615971, 8718462190, 10462154628, 13077693285, 15693231942, 17436924380, 26155386570, 31386463884, 39233079855, 52310773140, 78466159710, 156932319420]

約数ペア:

[(1, 156932319420), (2, 78466159710), (3, 52310773140), (4, 39233079855), (5, 31386463884), (6, 26155386570), (9, 17436924380), (10, 15693231942), (12, 13077693285), (15, 10462154628), (18, 8718462190), (20, 7846615971), (30, 5231077314), (36, 4359231095), (45, 3487384876), (60, 2615538657), (90, 1743692438), (180, 871846219), (359, 437137380), (718, 218568690), (1077, 145712460), (1436, 109284345), (1795, 87427476), (2154, 72856230), (3231, 48570820), (3590, 43713738), (4308, 36428115), (5385, 29142492), (6462, 24285410), (7180, 21856869), (10770, 14571246), (12924, 12142705), (16155, 9714164), (21540, 7285623), (32310, 4857082), (64620, 2428541)]