169880208

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{153877}}^1$

素因数の和:153911

約数の個数: 40

約数和(自身を含む): 457940928

約数和(自身を除く): 288060720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 153877, 307754, 461631, 615508, 923262, 1231016, 1846524, 2462032, 3539171, 3693048, 7078342, 7386096, 10617513, 14156684, 21235026, 28313368, 42470052, 56626736, 84940104, 169880208]

約数ペア:

[(1, 169880208), (2, 84940104), (3, 56626736), (4, 42470052), (6, 28313368), (8, 21235026), (12, 14156684), (16, 10617513), (23, 7386096), (24, 7078342), (46, 3693048), (48, 3539171), (69, 2462032), (92, 1846524), (138, 1231016), (184, 923262), (276, 615508), (368, 461631), (552, 307754), (1104, 153877)]