143896602

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 322237440

約数和(自身を除く): 178340838

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 83, 102, 138, 166, 249, 391, 498, 739, 782, 1173, 1411, 1478, 1909, 2217, 2346, 2822, 3818, 4233, 4434, 5727, 8466, 11454, 12563, 16997, 25126, 32453, 33994, 37689, 50991, 61337, 64906, 75378, 97359, 101982, 122674, 184011, 194718, 288949, 368022, 577898, 866847, 1042729, 1410751, 1733694, 2085458, 2821502, 3128187, 4232253, 6256374, 8464506, 23982767, 47965534, 71948301, 143896602]

約数ペア:

[(1, 143896602), (2, 71948301), (3, 47965534), (6, 23982767), (17, 8464506), (23, 6256374), (34, 4232253), (46, 3128187), (51, 2821502), (69, 2085458), (83, 1733694), (102, 1410751), (138, 1042729), (166, 866847), (249, 577898), (391, 368022), (498, 288949), (739, 194718), (782, 184011), (1173, 122674), (1411, 101982), (1478, 97359), (1909, 75378), (2217, 64906), (2346, 61337), (2822, 50991), (3818, 37689), (4233, 33994), (4434, 32453), (5727, 25126), (8466, 16997), (11454, 12563)]