157095249934

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{298759}}^1$

素因数の和:298885

約数の個数: 48

約数和(自身を含む): 285490275840

約数和(自身を除く): 128395025906

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 529, 994, 1058, 1633, 3266, 3703, 7406, 11431, 22862, 37559, 75118, 262913, 298759, 525826, 597518, 2091313, 4182626, 6871457, 13742914, 21211889, 42423778, 48100199, 96200398, 148483223, 158043511, 296966446, 316087022, 487873447, 975746894, 1106304577, 2212609154, 3415114129, 6830228258, 11221089281, 22442178562, 78547624967, 157095249934]

約数ペア:

[(1, 157095249934), (2, 78547624967), (7, 22442178562), (14, 11221089281), (23, 6830228258), (46, 3415114129), (71, 2212609154), (142, 1106304577), (161, 975746894), (322, 487873447), (497, 316087022), (529, 296966446), (994, 158043511), (1058, 148483223), (1633, 96200398), (3266, 48100199), (3703, 42423778), (7406, 21211889), (11431, 13742914), (22862, 6871457), (37559, 4182626), (75118, 2091313), (262913, 597518), (298759, 525826)]