141986176

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2891

約数の個数: 64

約数和(自身を含む): 312634080

約数和(自身を除く): 170647904

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2176, 2837, 2944, 3128, 5674, 6256, 11348, 12512, 22696, 25024, 45392, 48229, 50048, 65251, 90784, 96458, 130502, 181568, 192916, 261004, 363136, 385832, 522008, 771664, 1044016, 1109267, 1543328, 2088032, 2218534, 3086656, 4176064, 4437068, 6173312, 8352128, 8874136, 17748272, 35496544, 70993088, 141986176]

約数ペア:

[(1, 141986176), (2, 70993088), (4, 35496544), (8, 17748272), (16, 8874136), (17, 8352128), (23, 6173312), (32, 4437068), (34, 4176064), (46, 3086656), (64, 2218534), (68, 2088032), (92, 1543328), (128, 1109267), (136, 1044016), (184, 771664), (272, 522008), (368, 385832), (391, 363136), (544, 261004), (736, 192916), (782, 181568), (1088, 130502), (1472, 96458), (1564, 90784), (2176, 65251), (2837, 50048), (2944, 48229), (3128, 45392), (5674, 25024), (6256, 22696), (11348, 12512)]