131843754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6581}}^1$

素因数の和:6652

約数の個数: 64

約数和(自身を含む): 341210880

約数和(自身を除く): 209367126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 6581, 6678, 10017, 13162, 19743, 20034, 39486, 46067, 59229, 92134, 118458, 138201, 177687, 276402, 348793, 355374, 414603, 697586, 829206, 1046379, 1243809, 2092758, 2441551, 2487618, 3139137, 4883102, 6278274, 7324653, 9417411, 14649306, 18834822, 21973959, 43947918, 65921877, 131843754]

約数ペア:

[(1, 131843754), (2, 65921877), (3, 43947918), (6, 21973959), (7, 18834822), (9, 14649306), (14, 9417411), (18, 7324653), (21, 6278274), (27, 4883102), (42, 3139137), (53, 2487618), (54, 2441551), (63, 2092758), (106, 1243809), (126, 1046379), (159, 829206), (189, 697586), (318, 414603), (371, 355374), (378, 348793), (477, 276402), (742, 177687), (954, 138201), (1113, 118458), (1431, 92134), (2226, 59229), (2862, 46067), (3339, 39486), (6581, 20034), (6678, 19743), (10017, 13162)]