149442046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4308

約数の個数: 32

約数和(自身を含む): 255104640

約数和(自身を除く): 105662594

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 377, 611, 754, 1222, 1363, 2726, 4217, 8434, 17719, 35438, 54821, 109642, 122293, 198199, 244586, 396398, 1589809, 2576587, 3179618, 5153174, 5747771, 11495542, 74721023, 149442046]

約数ペア:

[(1, 149442046), (2, 74721023), (13, 11495542), (26, 5747771), (29, 5153174), (47, 3179618), (58, 2576587), (94, 1589809), (377, 396398), (611, 244586), (754, 198199), (1222, 122293), (1363, 109642), (2726, 54821), (4217, 35438), (8434, 17719)]