158276520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3163}}^1$

素因数の和:3319

約数の個数: 96

約数和(自身を含む): 518263200

約数和(自身を除く): 359986680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3163, 3336, 4170, 5004, 5560, 6255, 6326, 8340, 9489, 10008, 12510, 12652, 15815, 16680, 18978, 25020, 25304, 28467, 31630, 37956, 47445, 50040, 56934, 63260, 75912, 94890, 113868, 126520, 142335, 189780, 227736, 284670, 379560, 439657, 569340, 879314, 1138680, 1318971, 1758628, 2198285, 2637942, 3517256, 3956913, 4396570, 5275884, 6594855, 7913826, 8793140, 10551768, 13189710, 15827652, 17586280, 19784565, 26379420, 31655304, 39569130, 52758840, 79138260, 158276520]

約数ペア:

[(1, 158276520), (2, 79138260), (3, 52758840), (4, 39569130), (5, 31655304), (6, 26379420), (8, 19784565), (9, 17586280), (10, 15827652), (12, 13189710), (15, 10551768), (18, 8793140), (20, 7913826), (24, 6594855), (30, 5275884), (36, 4396570), (40, 3956913), (45, 3517256), (60, 2637942), (72, 2198285), (90, 1758628), (120, 1318971), (139, 1138680), (180, 879314), (278, 569340), (360, 439657), (417, 379560), (556, 284670), (695, 227736), (834, 189780), (1112, 142335), (1251, 126520), (1390, 113868), (1668, 94890), (2085, 75912), (2502, 63260), (2780, 56934), (3163, 50040), (3336, 47445), (4170, 37956), (5004, 31630), (5560, 28467), (6255, 25304), (6326, 25020), (8340, 18978), (9489, 16680), (10008, 15815), (12510, 12652)]