148513410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18541}}^1$

素因数の和:18643

約数の個数: 48

約数和(自身を含む): 390494520

約数和(自身を除く): 241981110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 18541, 37082, 55623, 92705, 111246, 166869, 185410, 278115, 333738, 556230, 834345, 1650149, 1668690, 3300298, 4950447, 8250745, 9900894, 14851341, 16501490, 24752235, 29702682, 49504470, 74256705, 148513410]

約数ペア:

[(1, 148513410), (2, 74256705), (3, 49504470), (5, 29702682), (6, 24752235), (9, 16501490), (10, 14851341), (15, 9900894), (18, 8250745), (30, 4950447), (45, 3300298), (89, 1668690), (90, 1650149), (178, 834345), (267, 556230), (445, 333738), (534, 278115), (801, 185410), (890, 166869), (1335, 111246), (1602, 92705), (2670, 55623), (4005, 37082), (8010, 18541)]