145992408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3623}}^1$

素因数の和:3728

約数の個数: 64

約数和(自身を含む): 386173440

約数和(自身を除く): 240181032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 552, 584, 876, 1679, 1752, 3358, 3623, 5037, 6716, 7246, 10074, 10869, 13432, 14492, 20148, 21738, 28984, 40296, 43476, 83329, 86952, 166658, 249987, 264479, 333316, 499974, 528958, 666632, 793437, 999948, 1057916, 1586874, 1999896, 2115832, 3173748, 6083017, 6347496, 12166034, 18249051, 24332068, 36498102, 48664136, 72996204, 145992408]

約数ペア:

[(1, 145992408), (2, 72996204), (3, 48664136), (4, 36498102), (6, 24332068), (8, 18249051), (12, 12166034), (23, 6347496), (24, 6083017), (46, 3173748), (69, 2115832), (73, 1999896), (92, 1586874), (138, 1057916), (146, 999948), (184, 793437), (219, 666632), (276, 528958), (292, 499974), (438, 333316), (552, 264479), (584, 249987), (876, 166658), (1679, 86952), (1752, 83329), (3358, 43476), (3623, 40296), (5037, 28984), (6716, 21738), (7246, 20148), (10074, 14492), (10869, 13432)]