145228242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 304572960

約数和(自身を除く): 159344718

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 283, 534, 566, 849, 961, 1698, 1922, 2759, 2883, 5518, 5766, 8277, 8773, 16554, 17546, 25187, 26319, 50374, 52638, 75561, 85529, 151122, 171058, 256587, 271963, 513174, 543926, 780797, 815889, 1561594, 1631778, 2342391, 4684782, 24204707, 48409414, 72614121, 145228242]

約数ペア:

[(1, 145228242), (2, 72614121), (3, 48409414), (6, 24204707), (31, 4684782), (62, 2342391), (89, 1631778), (93, 1561594), (178, 815889), (186, 780797), (267, 543926), (283, 513174), (534, 271963), (566, 256587), (849, 171058), (961, 151122), (1698, 85529), (1922, 75561), (2759, 52638), (2883, 50374), (5518, 26319), (5766, 25187), (8277, 17546), (8773, 16554)]