162987168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4703}}^1$

素因数の和:4754

約数の個数: 72

約数和(自身を含む): 451640448

約数和(自身を除く): 288653280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 4703, 5776, 8664, 9406, 11552, 14109, 17328, 18812, 28218, 34656, 37624, 56436, 75248, 89357, 112872, 150496, 178714, 225744, 268071, 357428, 451488, 536142, 714856, 1072284, 1429712, 1697783, 2144568, 2859424, 3395566, 4289136, 5093349, 6791132, 8578272, 10186698, 13582264, 20373396, 27164528, 40746792, 54329056, 81493584, 162987168]

約数ペア:

[(1, 162987168), (2, 81493584), (3, 54329056), (4, 40746792), (6, 27164528), (8, 20373396), (12, 13582264), (16, 10186698), (19, 8578272), (24, 6791132), (32, 5093349), (38, 4289136), (48, 3395566), (57, 2859424), (76, 2144568), (96, 1697783), (114, 1429712), (152, 1072284), (228, 714856), (304, 536142), (361, 451488), (456, 357428), (608, 268071), (722, 225744), (912, 178714), (1083, 150496), (1444, 112872), (1824, 89357), (2166, 75248), (2888, 56436), (4332, 37624), (4703, 34656), (5776, 28218), (8664, 18812), (9406, 17328), (11552, 14109)]