161422072

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24223}}^1$

素因数の和:24260

約数の個数: 48

約数和(自身を含む): 372807360

約数和(自身を除く): 211385288

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 24223, 48446, 96892, 169561, 193784, 339122, 411791, 678244, 823582, 1186927, 1356488, 1647164, 2373854, 2882537, 3294328, 4747708, 5765074, 9495416, 11530148, 20177759, 23060296, 40355518, 80711036, 161422072]

約数ペア:

[(1, 161422072), (2, 80711036), (4, 40355518), (7, 23060296), (8, 20177759), (14, 11530148), (17, 9495416), (28, 5765074), (34, 4747708), (49, 3294328), (56, 2882537), (68, 2373854), (98, 1647164), (119, 1356488), (136, 1186927), (196, 823582), (238, 678244), (392, 411791), (476, 339122), (833, 193784), (952, 169561), (1666, 96892), (3332, 48446), (6664, 24223)]