145558049012

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{271}}^1\times {\mathrm{19577}}^1$

素因数の和:19909

約数の個数: 48

約数和(自身を含む): 269881946880

約数和(自身を除く): 124323897868

約数列:

[1, 2, 4, 19, 38, 76, 271, 361, 542, 722, 1084, 1444, 5149, 6859, 10298, 13718, 19577, 20596, 27436, 39154, 78308, 97831, 195662, 371963, 391324, 743926, 1487852, 1858789, 3717578, 5305367, 7067297, 7435156, 10610734, 14134594, 21221468, 28269188, 100801973, 134278643, 201603946, 268557286, 403207892, 537114572, 1915237487, 3830474974, 7660949948, 36389512253, 72779024506, 145558049012]

約数ペア:

[(1, 145558049012), (2, 72779024506), (4, 36389512253), (19, 7660949948), (38, 3830474974), (76, 1915237487), (271, 537114572), (361, 403207892), (542, 268557286), (722, 201603946), (1084, 134278643), (1444, 100801973), (5149, 28269188), (6859, 21221468), (10298, 14134594), (13718, 10610734), (19577, 7435156), (20596, 7067297), (27436, 5305367), (39154, 3717578), (78308, 1858789), (97831, 1487852), (195662, 743926), (371963, 391324)]