109158190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 211270032

約数和(自身を除く): 102111842

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 289, 353, 535, 578, 706, 1070, 1445, 1765, 1819, 2890, 3530, 3638, 6001, 9095, 12002, 18190, 30005, 30923, 37771, 60010, 61846, 75542, 102017, 154615, 188855, 204034, 309230, 377710, 510085, 642107, 1020170, 1284214, 3210535, 6421070, 10915819, 21831638, 54579095, 109158190]

約数ペア:

[(1, 109158190), (2, 54579095), (5, 21831638), (10, 10915819), (17, 6421070), (34, 3210535), (85, 1284214), (107, 1020170), (170, 642107), (214, 510085), (289, 377710), (353, 309230), (535, 204034), (578, 188855), (706, 154615), (1070, 102017), (1445, 75542), (1765, 61846), (1819, 60010), (2890, 37771), (3530, 30923), (3638, 30005), (6001, 18190), (9095, 12002)]