145341738

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 352999296

約数和(自身を除く): 207657558

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 107, 138, 153, 193, 207, 214, 306, 321, 386, 391, 414, 579, 642, 782, 963, 1158, 1173, 1737, 1819, 1926, 2346, 2461, 3281, 3474, 3519, 3638, 4439, 4922, 5457, 6562, 7038, 7383, 8878, 9843, 10914, 13317, 14766, 16371, 19686, 20651, 22149, 26634, 29529, 32742, 39951, 41302, 41837, 44298, 59058, 61953, 75463, 79902, 83674, 123906, 125511, 150926, 185859, 226389, 251022, 351067, 371718, 376533, 452778, 474973, 679167, 702134, 753066, 949946, 1053201, 1358334, 1424919, 2106402, 2849838, 3159603, 4274757, 6319206, 8074541, 8549514, 16149082, 24223623, 48447246, 72670869, 145341738]

約数ペア:

[(1, 145341738), (2, 72670869), (3, 48447246), (6, 24223623), (9, 16149082), (17, 8549514), (18, 8074541), (23, 6319206), (34, 4274757), (46, 3159603), (51, 2849838), (69, 2106402), (102, 1424919), (107, 1358334), (138, 1053201), (153, 949946), (193, 753066), (207, 702134), (214, 679167), (306, 474973), (321, 452778), (386, 376533), (391, 371718), (414, 351067), (579, 251022), (642, 226389), (782, 185859), (963, 150926), (1158, 125511), (1173, 123906), (1737, 83674), (1819, 79902), (1926, 75463), (2346, 61953), (2461, 59058), (3281, 44298), (3474, 41837), (3519, 41302), (3638, 39951), (4439, 32742), (4922, 29529), (5457, 26634), (6562, 22149), (7038, 20651), (7383, 19686), (8878, 16371), (9843, 14766), (10914, 13317)]