162999395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 222856704

約数和(自身を除く): 59857309

約数列:

[1, 5, 13, 31, 41, 65, 155, 205, 403, 533, 1271, 1973, 2015, 2665, 6355, 9865, 16523, 25649, 61163, 80893, 82615, 128245, 305815, 404465, 795119, 1051609, 2507683, 3975595, 5258045, 12538415, 32599879, 162999395]

約数ペア:

[(1, 162999395), (5, 32599879), (13, 12538415), (31, 5258045), (41, 3975595), (65, 2507683), (155, 1051609), (205, 795119), (403, 404465), (533, 305815), (1271, 128245), (1973, 82615), (2015, 80893), (2665, 61163), (6355, 25649), (9865, 16523)]