156945502730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1723}}^1$

素因数の和:2100

約数の個数: 96

約数和(自身を含む): 301067250624

約数和(自身を除く): 144121747894

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 257, 335, 514, 529, 670, 1058, 1285, 1541, 1723, 2570, 2645, 3082, 3446, 5290, 5911, 7705, 8615, 11822, 15410, 17219, 17230, 29555, 34438, 35443, 39629, 59110, 70886, 79258, 86095, 115441, 135953, 172190, 177215, 198145, 230882, 271906, 354430, 396037, 396290, 442811, 577205, 679765, 792074, 885622, 911467, 1154410, 1359530, 1822934, 1980185, 2214055, 2655143, 3960370, 4428110, 4557335, 5310286, 9108851, 9114670, 10184653, 13275715, 18217702, 20369306, 26551430, 29668337, 45544255, 50923265, 59336674, 61068289, 91088510, 101846530, 122136578, 148341685, 234247019, 296683370, 305341445, 468494038, 610682890, 682371751, 1171235095, 1364743502, 2342470190, 3411858755, 6823717510, 15694550273, 31389100546, 78472751365, 156945502730]

約数ペア:

[(1, 156945502730), (2, 78472751365), (5, 31389100546), (10, 15694550273), (23, 6823717510), (46, 3411858755), (67, 2342470190), (115, 1364743502), (134, 1171235095), (230, 682371751), (257, 610682890), (335, 468494038), (514, 305341445), (529, 296683370), (670, 234247019), (1058, 148341685), (1285, 122136578), (1541, 101846530), (1723, 91088510), (2570, 61068289), (2645, 59336674), (3082, 50923265), (3446, 45544255), (5290, 29668337), (5911, 26551430), (7705, 20369306), (8615, 18217702), (11822, 13275715), (15410, 10184653), (17219, 9114670), (17230, 9108851), (29555, 5310286), (34438, 4557335), (35443, 4428110), (39629, 3960370), (59110, 2655143), (70886, 2214055), (79258, 1980185), (86095, 1822934), (115441, 1359530), (135953, 1154410), (172190, 911467), (177215, 885622), (198145, 792074), (230882, 679765), (271906, 577205), (354430, 442811), (396037, 396290)]