157049748

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1077

約数の個数: 72

約数和(自身を含む): 409893120

約数和(自身を除く): 252843372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 101, 141, 188, 202, 282, 303, 404, 423, 564, 606, 846, 909, 919, 1212, 1692, 1818, 1838, 2757, 3636, 3676, 4747, 5514, 8271, 9494, 11028, 14241, 16542, 18988, 28482, 33084, 42723, 43193, 56964, 85446, 86386, 92819, 129579, 170892, 172772, 185638, 259158, 278457, 371276, 388737, 518316, 556914, 777474, 835371, 1113828, 1554948, 1670742, 3341484, 4362493, 8724986, 13087479, 17449972, 26174958, 39262437, 52349916, 78524874, 157049748]

約数ペア:

[(1, 157049748), (2, 78524874), (3, 52349916), (4, 39262437), (6, 26174958), (9, 17449972), (12, 13087479), (18, 8724986), (36, 4362493), (47, 3341484), (94, 1670742), (101, 1554948), (141, 1113828), (188, 835371), (202, 777474), (282, 556914), (303, 518316), (404, 388737), (423, 371276), (564, 278457), (606, 259158), (846, 185638), (909, 172772), (919, 170892), (1212, 129579), (1692, 92819), (1818, 86386), (1838, 85446), (2757, 56964), (3636, 43193), (3676, 42723), (4747, 33084), (5514, 28482), (8271, 18988), (9494, 16542), (11028, 14241)]