148980050

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{29501}}^1$

素因数の和:29614

約数の個数: 24

約数和(自身を含む): 279855972

約数和(自身を除く): 130875922

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 29501, 59002, 147505, 295010, 737525, 1475050, 2979601, 5959202, 14898005, 29796010, 74490025, 148980050]

約数ペア:

[(1, 148980050), (2, 74490025), (5, 29796010), (10, 14898005), (25, 5959202), (50, 2979601), (101, 1475050), (202, 737525), (505, 295010), (1010, 147505), (2525, 59002), (5050, 29501)]