45115478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 72376320

約数和(自身を除く): 27260842

約数列:

[1, 2, 31, 61, 62, 79, 122, 151, 158, 302, 1891, 2449, 3782, 4681, 4819, 4898, 9211, 9362, 9638, 11929, 18422, 23858, 149389, 285541, 298778, 369799, 571082, 727669, 739598, 1455338, 22557739, 45115478]

約数ペア:

[(1, 45115478), (2, 22557739), (31, 1455338), (61, 739598), (62, 727669), (79, 571082), (122, 369799), (151, 298778), (158, 285541), (302, 149389), (1891, 23858), (2449, 18422), (3782, 11929), (4681, 9638), (4819, 9362), (4898, 9211)]