149490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 426816

約数和(自身を除く): 277326

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 151, 165, 198, 302, 330, 453, 495, 755, 906, 990, 1359, 1510, 1661, 2265, 2718, 3322, 4530, 4983, 6795, 8305, 9966, 13590, 14949, 16610, 24915, 29898, 49830, 74745, 149490]

約数ペア:

[(1, 149490), (2, 74745), (3, 49830), (5, 29898), (6, 24915), (9, 16610), (10, 14949), (11, 13590), (15, 9966), (18, 8305), (22, 6795), (30, 4983), (33, 4530), (45, 3322), (55, 2718), (66, 2265), (90, 1661), (99, 1510), (110, 1359), (151, 990), (165, 906), (198, 755), (302, 495), (330, 453)]