161097270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{1093}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 411168960

約数和(自身を除く): 250071690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1093, 1445, 1734, 2186, 2890, 3279, 4335, 4913, 5465, 6558, 8670, 9826, 10930, 14739, 16395, 18581, 24565, 29478, 32790, 37162, 49130, 55743, 73695, 92905, 111486, 147390, 185810, 278715, 315877, 557430, 631754, 947631, 1579385, 1895262, 3158770, 4738155, 5369909, 9476310, 10739818, 16109727, 26849545, 32219454, 53699090, 80548635, 161097270]

約数ペア:

[(1, 161097270), (2, 80548635), (3, 53699090), (5, 32219454), (6, 26849545), (10, 16109727), (15, 10739818), (17, 9476310), (30, 5369909), (34, 4738155), (51, 3158770), (85, 1895262), (102, 1579385), (170, 947631), (255, 631754), (289, 557430), (510, 315877), (578, 278715), (867, 185810), (1093, 147390), (1445, 111486), (1734, 92905), (2186, 73695), (2890, 55743), (3279, 49130), (4335, 37162), (4913, 32790), (5465, 29478), (6558, 24565), (8670, 18581), (9826, 16395), (10930, 14739)]