165099660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22741}}^1$

素因数の和:22775

約数の個数: 72

約数和(自身を含む): 508147248

約数和(自身を除く): 343047588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 22741, 45482, 68223, 90964, 113705, 136446, 227410, 250151, 272892, 341115, 454820, 500302, 682230, 750453, 1000604, 1250755, 1364460, 1500906, 2501510, 2751661, 3001812, 3752265, 5003020, 5503322, 7504530, 8254983, 11006644, 13758305, 15009060, 16509966, 27516610, 33019932, 41274915, 55033220, 82549830, 165099660]

約数ペア:

[(1, 165099660), (2, 82549830), (3, 55033220), (4, 41274915), (5, 33019932), (6, 27516610), (10, 16509966), (11, 15009060), (12, 13758305), (15, 11006644), (20, 8254983), (22, 7504530), (30, 5503322), (33, 5003020), (44, 3752265), (55, 3001812), (60, 2751661), (66, 2501510), (110, 1500906), (121, 1364460), (132, 1250755), (165, 1000604), (220, 750453), (242, 682230), (330, 500302), (363, 454820), (484, 341115), (605, 272892), (660, 250151), (726, 227410), (1210, 136446), (1452, 113705), (1815, 90964), (2420, 68223), (3630, 45482), (7260, 22741)]