149294970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7980

約数の個数: 96

約数和(自身を含む): 445798080

約数和(自身を除く): 296503110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 7937, 9405, 15874, 18810, 23811, 39685, 47622, 71433, 79370, 87307, 119055, 142866, 150803, 174614, 238110, 261921, 301606, 357165, 436535, 452409, 523842, 714330, 754015, 785763, 873070, 904818, 1309605, 1357227, 1508030, 1571526, 1658833, 2262045, 2619210, 2714454, 3317666, 3928815, 4524090, 4976499, 6786135, 7857630, 8294165, 9952998, 13572270, 14929497, 16588330, 24882495, 29858994, 49764990, 74647485, 149294970]

約数ペア:

[(1, 149294970), (2, 74647485), (3, 49764990), (5, 29858994), (6, 24882495), (9, 16588330), (10, 14929497), (11, 13572270), (15, 9952998), (18, 8294165), (19, 7857630), (22, 6786135), (30, 4976499), (33, 4524090), (38, 3928815), (45, 3317666), (55, 2714454), (57, 2619210), (66, 2262045), (90, 1658833), (95, 1571526), (99, 1508030), (110, 1357227), (114, 1309605), (165, 904818), (171, 873070), (190, 785763), (198, 754015), (209, 714330), (285, 523842), (330, 452409), (342, 436535), (418, 357165), (495, 301606), (570, 261921), (627, 238110), (855, 174614), (990, 150803), (1045, 142866), (1254, 119055), (1710, 87307), (1881, 79370), (2090, 71433), (3135, 47622), (3762, 39685), (6270, 23811), (7937, 18810), (9405, 15874)]