157510184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40933}}^1$

素因数の和:40989

約数の個数: 32

約数和(自身を含む): 326653320

約数和(自身を除く): 169143136

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 40933, 81866, 163732, 327464, 532129, 1064258, 1514521, 2128516, 3029042, 4257032, 6058084, 12116168, 19688773, 39377546, 78755092, 157510184]

約数ペア:

[(1, 157510184), (2, 78755092), (4, 39377546), (8, 19688773), (13, 12116168), (26, 6058084), (37, 4257032), (52, 3029042), (74, 2128516), (104, 1514521), (148, 1064258), (296, 532129), (481, 327464), (962, 163732), (1924, 81866), (3848, 40933)]