148942136

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{23537}}^1$

素因数の和:23663

約数の個数: 32

約数和(自身を含む): 321999840

約数和(自身を除く): 173057704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 23537, 47074, 94148, 164759, 188296, 329518, 659036, 1318072, 2659681, 5319362, 10638724, 18617767, 21277448, 37235534, 74471068, 148942136]

約数ペア:

[(1, 148942136), (2, 74471068), (4, 37235534), (7, 21277448), (8, 18617767), (14, 10638724), (28, 5319362), (56, 2659681), (113, 1318072), (226, 659036), (452, 329518), (791, 188296), (904, 164759), (1582, 94148), (3164, 47074), (6328, 23537)]