151775252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 299158272

約数和(自身を除く): 147383020

約数列:

[1, 2, 4, 17, 23, 34, 46, 53, 68, 92, 106, 212, 391, 782, 901, 1219, 1564, 1802, 1831, 2438, 3604, 3662, 4876, 7324, 20723, 31127, 41446, 42113, 62254, 82892, 84226, 97043, 124508, 168452, 194086, 388172, 715921, 1431842, 1649731, 2231989, 2863684, 3299462, 4463978, 6598924, 8927956, 37943813, 75887626, 151775252]

約数ペア:

[(1, 151775252), (2, 75887626), (4, 37943813), (17, 8927956), (23, 6598924), (34, 4463978), (46, 3299462), (53, 2863684), (68, 2231989), (92, 1649731), (106, 1431842), (212, 715921), (391, 388172), (782, 194086), (901, 168452), (1219, 124508), (1564, 97043), (1802, 84226), (1831, 82892), (2438, 62254), (3604, 42113), (3662, 41446), (4876, 31127), (7324, 20723)]