154365289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 179020800

約数和(自身を除く): 24655511

約数列:

[1, 13, 29, 71, 73, 79, 377, 923, 949, 1027, 2059, 2117, 2291, 5183, 5609, 5767, 26767, 27521, 29783, 67379, 72917, 74971, 150307, 162661, 167243, 409457, 1953991, 2114593, 2174159, 5322941, 11874253, 154365289]

約数ペア:

[(1, 154365289), (13, 11874253), (29, 5322941), (71, 2174159), (73, 2114593), (79, 1953991), (377, 409457), (923, 167243), (949, 162661), (1027, 150307), (2059, 74971), (2117, 72917), (2291, 67379), (5183, 29783), (5609, 27521), (5767, 26767)]