161252595842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1\times {\mathrm{2539}}^1$

素因数の和:3315

約数の個数: 64

約数和(自身を含む): 270569496960

約数和(自身を除く): 109316901118

約数列:

[1, 2, 13, 26, 37, 74, 107, 214, 481, 617, 962, 1234, 1391, 2539, 2782, 3959, 5078, 7918, 8021, 16042, 22829, 33007, 45658, 51467, 66014, 66019, 93943, 102934, 132038, 187886, 271673, 296777, 543346, 593554, 858247, 1221259, 1566563, 1716494, 2442518, 2442703, 3133126, 3531749, 4885406, 7063498, 10051901, 20103802, 20365319, 31755139, 40730638, 57962831, 63510278, 115925662, 130674713, 167622241, 261349426, 335244482, 753516803, 1507033606, 2179089133, 4358178266, 6202022917, 12404045834, 80626297921, 161252595842]

約数ペア:

[(1, 161252595842), (2, 80626297921), (13, 12404045834), (26, 6202022917), (37, 4358178266), (74, 2179089133), (107, 1507033606), (214, 753516803), (481, 335244482), (617, 261349426), (962, 167622241), (1234, 130674713), (1391, 115925662), (2539, 63510278), (2782, 57962831), (3959, 40730638), (5078, 31755139), (7918, 20365319), (8021, 20103802), (16042, 10051901), (22829, 7063498), (33007, 4885406), (45658, 3531749), (51467, 3133126), (66014, 2442703), (66019, 2442518), (93943, 1716494), (102934, 1566563), (132038, 1221259), (187886, 858247), (271673, 593554), (296777, 543346)]