147265230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1259}}^1$

素因数の和:1833

約数の個数: 64

約数和(自身を含む): 404974080

約数和(自身を除く): 257708850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 557, 1114, 1259, 1671, 2518, 2785, 3342, 3777, 3899, 5570, 6295, 7554, 7798, 8355, 8813, 11697, 12590, 16710, 17626, 18885, 19495, 23394, 26439, 37770, 38990, 44065, 52878, 58485, 88130, 116970, 132195, 264390, 701263, 1402526, 2103789, 3506315, 4207578, 4908841, 7012630, 9817682, 10518945, 14726523, 21037890, 24544205, 29453046, 49088410, 73632615, 147265230]

約数ペア:

[(1, 147265230), (2, 73632615), (3, 49088410), (5, 29453046), (6, 24544205), (7, 21037890), (10, 14726523), (14, 10518945), (15, 9817682), (21, 7012630), (30, 4908841), (35, 4207578), (42, 3506315), (70, 2103789), (105, 1402526), (210, 701263), (557, 264390), (1114, 132195), (1259, 116970), (1671, 88130), (2518, 58485), (2785, 52878), (3342, 44065), (3777, 38990), (3899, 37770), (5570, 26439), (6295, 23394), (7554, 19495), (7798, 18885), (8355, 17626), (8813, 16710), (11697, 12590)]