164078110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 366930432

約数和(自身を除く): 202852322

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 151, 190, 215, 266, 301, 302, 361, 430, 602, 665, 722, 755, 817, 1057, 1330, 1505, 1510, 1634, 1805, 2114, 2527, 2869, 3010, 3610, 4085, 5054, 5285, 5719, 5738, 6493, 8170, 10570, 11438, 12635, 12986, 14345, 15523, 20083, 25270, 28595, 28690, 31046, 32465, 40166, 45451, 54511, 57190, 64930, 77615, 90902, 100415, 108661, 109022, 123367, 155230, 200830, 217322, 227255, 246734, 272555, 381577, 454510, 543305, 545110, 616835, 763154, 863569, 1086610, 1233670, 1727138, 1907885, 2343973, 3815770, 4317845, 4687946, 8635690, 11719865, 16407811, 23439730, 32815622, 82039055, 164078110]

約数ペア:

[(1, 164078110), (2, 82039055), (5, 32815622), (7, 23439730), (10, 16407811), (14, 11719865), (19, 8635690), (35, 4687946), (38, 4317845), (43, 3815770), (70, 2343973), (86, 1907885), (95, 1727138), (133, 1233670), (151, 1086610), (190, 863569), (215, 763154), (266, 616835), (301, 545110), (302, 543305), (361, 454510), (430, 381577), (602, 272555), (665, 246734), (722, 227255), (755, 217322), (817, 200830), (1057, 155230), (1330, 123367), (1505, 109022), (1510, 108661), (1634, 100415), (1805, 90902), (2114, 77615), (2527, 64930), (2869, 57190), (3010, 54511), (3610, 45451), (4085, 40166), (5054, 32465), (5285, 31046), (5719, 28690), (5738, 28595), (6493, 25270), (8170, 20083), (10570, 15523), (11438, 14345), (12635, 12986)]