15528038364

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1097543}}^1$

素因数の和:1097687

約数の個数: 48

約数和(自身を含む): 40565226240

約数和(自身を除く): 25037187876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 1097543, 2195086, 3292629, 4390172, 6585258, 9877887, 13170516, 19755774, 29633661, 39511548, 59267322, 118534644, 143778133, 287556266, 431334399, 575112532, 862668798, 1294003197, 1725337596, 2588006394, 3882009591, 5176012788, 7764019182, 15528038364]

約数ペア:

[(1, 15528038364), (2, 7764019182), (3, 5176012788), (4, 3882009591), (6, 2588006394), (9, 1725337596), (12, 1294003197), (18, 862668798), (27, 575112532), (36, 431334399), (54, 287556266), (108, 143778133), (131, 118534644), (262, 59267322), (393, 39511548), (524, 29633661), (786, 19755774), (1179, 13170516), (1572, 9877887), (2358, 6585258), (3537, 4390172), (4716, 3292629), (7074, 2195086), (14148, 1097543)]