147281186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 246758400

約数和(自身を除く): 99477214

約数列:

[1, 2, 13, 26, 31, 62, 359, 403, 509, 718, 806, 1018, 4667, 6617, 9334, 11129, 13234, 15779, 22258, 31558, 144677, 182731, 205127, 289354, 365462, 410254, 2375503, 4751006, 5664661, 11329322, 73640593, 147281186]

約数ペア:

[(1, 147281186), (2, 73640593), (13, 11329322), (26, 5664661), (31, 4751006), (62, 2375503), (359, 410254), (403, 365462), (509, 289354), (718, 205127), (806, 182731), (1018, 144677), (4667, 31558), (6617, 22258), (9334, 15779), (11129, 13234)]