152021870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15225

約数の個数: 64

約数和(自身を含む): 367428096

約数和(自身を除く): 215406226

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 15187, 30374, 75935, 106309, 151870, 167057, 197431, 212618, 334114, 394862, 531545, 835285, 987155, 1063090, 1169399, 1382017, 1670570, 1974310, 2171741, 2338798, 2764034, 4343482, 5846995, 6910085, 10858705, 11693990, 13820170, 15202187, 21717410, 30404374, 76010935, 152021870]

約数ペア:

[(1, 152021870), (2, 76010935), (5, 30404374), (7, 21717410), (10, 15202187), (11, 13820170), (13, 11693990), (14, 10858705), (22, 6910085), (26, 5846995), (35, 4343482), (55, 2764034), (65, 2338798), (70, 2171741), (77, 1974310), (91, 1670570), (110, 1382017), (130, 1169399), (143, 1063090), (154, 987155), (182, 835285), (286, 531545), (385, 394862), (455, 334114), (715, 212618), (770, 197431), (910, 167057), (1001, 151870), (1430, 106309), (2002, 75935), (5005, 30374), (10010, 15187)]