156968265996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2099}}^1\times {\mathrm{109331}}^1$

素因数の和:111459

約数の個数: 72

約数和(自身を含む): 417866904000

約数和(自身を除く): 260898638004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2099, 4198, 6297, 8396, 12594, 18891, 25188, 37782, 39881, 75564, 79762, 109331, 119643, 159524, 218662, 239286, 327993, 358929, 437324, 478572, 655986, 717858, 983979, 1311972, 1435716, 1967958, 2077289, 3935916, 4154578, 6231867, 8309156, 12463734, 18695601, 24927468, 37391202, 74782404, 229485769, 458971538, 688457307, 917943076, 1376914614, 2065371921, 2753829228, 4130743842, 4360229611, 8261487684, 8720459222, 13080688833, 17440918444, 26161377666, 39242066499, 52322755332, 78484132998, 156968265996]

約数ペア:

[(1, 156968265996), (2, 78484132998), (3, 52322755332), (4, 39242066499), (6, 26161377666), (9, 17440918444), (12, 13080688833), (18, 8720459222), (19, 8261487684), (36, 4360229611), (38, 4130743842), (57, 2753829228), (76, 2065371921), (114, 1376914614), (171, 917943076), (228, 688457307), (342, 458971538), (684, 229485769), (2099, 74782404), (4198, 37391202), (6297, 24927468), (8396, 18695601), (12594, 12463734), (18891, 8309156), (25188, 6231867), (37782, 4154578), (39881, 3935916), (75564, 2077289), (79762, 1967958), (109331, 1435716), (119643, 1311972), (159524, 983979), (218662, 717858), (239286, 655986), (327993, 478572), (358929, 437324)]