15174276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 38394048

約数和(自身を除く): 23219772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 461, 633, 844, 922, 1266, 1383, 1844, 2532, 2743, 2766, 5486, 5532, 5993, 8229, 10972, 11986, 16458, 17979, 23972, 32916, 35958, 71916, 97271, 194542, 291813, 389084, 583626, 1167252, 1264523, 2529046, 3793569, 5058092, 7587138, 15174276]

約数ペア:

[(1, 15174276), (2, 7587138), (3, 5058092), (4, 3793569), (6, 2529046), (12, 1264523), (13, 1167252), (26, 583626), (39, 389084), (52, 291813), (78, 194542), (156, 97271), (211, 71916), (422, 35958), (461, 32916), (633, 23972), (844, 17979), (922, 16458), (1266, 11986), (1383, 10972), (1844, 8229), (2532, 5993), (2743, 5532), (2766, 5486)]