152013212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 297932544

約数和(自身を除く): 145919332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 181, 362, 403, 521, 724, 806, 1042, 1612, 2084, 2353, 4706, 5611, 6773, 9412, 11222, 13546, 16151, 22444, 27092, 32302, 64604, 72943, 94301, 145886, 188602, 209963, 291772, 377204, 419926, 839852, 1225913, 2451826, 2923331, 4903652, 5846662, 11693324, 38003303, 76006606, 152013212]

約数ペア:

[(1, 152013212), (2, 76006606), (4, 38003303), (13, 11693324), (26, 5846662), (31, 4903652), (52, 2923331), (62, 2451826), (124, 1225913), (181, 839852), (362, 419926), (403, 377204), (521, 291772), (724, 209963), (806, 188602), (1042, 145886), (1612, 94301), (2084, 72943), (2353, 64604), (4706, 32302), (5611, 27092), (6773, 22444), (9412, 16151), (11222, 13546)]