156638802261

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{4951}}^1$

素因数の和:5266

約数の個数: 64

約数和(自身を含む): 229215006720

約数和(自身を除く): 72576204459

約数列:

[1, 3, 23, 29, 69, 87, 97, 163, 291, 489, 667, 2001, 2231, 2813, 3749, 4727, 4951, 6693, 8439, 11247, 14181, 14853, 15811, 47433, 64699, 108721, 113873, 143579, 194097, 326163, 341619, 363653, 430737, 458519, 480247, 807013, 1090959, 1375557, 1440741, 2421039, 3302317, 9906951, 10545937, 11045681, 13927163, 18561299, 23403377, 31637811, 33137043, 41781489, 55683897, 70210131, 78280261, 234840783, 320324749, 538277671, 960974247, 1614833013, 1800446003, 2270127569, 5401338009, 6810382707, 52212934087, 156638802261]

約数ペア:

[(1, 156638802261), (3, 52212934087), (23, 6810382707), (29, 5401338009), (69, 2270127569), (87, 1800446003), (97, 1614833013), (163, 960974247), (291, 538277671), (489, 320324749), (667, 234840783), (2001, 78280261), (2231, 70210131), (2813, 55683897), (3749, 41781489), (4727, 33137043), (4951, 31637811), (6693, 23403377), (8439, 18561299), (11247, 13927163), (14181, 11045681), (14853, 10545937), (15811, 9906951), (47433, 3302317), (64699, 2421039), (108721, 1440741), (113873, 1375557), (143579, 1090959), (194097, 807013), (326163, 480247), (341619, 458519), (363653, 430737)]