168173496

素因数分解:

$2^3\times 3^5\times {\mathrm{86509}}^1$

素因数の和:86530

約数の個数: 48

約数和(自身を含む): 472344600

約数和(自身を除く): 304171104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 86509, 173018, 259527, 346036, 519054, 692072, 778581, 1038108, 1557162, 2076216, 2335743, 3114324, 4671486, 6228648, 7007229, 9342972, 14014458, 18685944, 21021687, 28028916, 42043374, 56057832, 84086748, 168173496]

約数ペア:

[(1, 168173496), (2, 84086748), (3, 56057832), (4, 42043374), (6, 28028916), (8, 21021687), (9, 18685944), (12, 14014458), (18, 9342972), (24, 7007229), (27, 6228648), (36, 4671486), (54, 3114324), (72, 2335743), (81, 2076216), (108, 1557162), (162, 1038108), (216, 778581), (243, 692072), (324, 519054), (486, 346036), (648, 259527), (972, 173018), (1944, 86509)]