156795148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{74381}}^1$

素因数の和:74433

約数の個数: 24

約数和(自身を含む): 299908224

約数和(自身を除く): 143113076

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 74381, 148762, 297524, 1264477, 2305811, 2528954, 4611622, 5057908, 9223244, 39198787, 78397574, 156795148]

約数ペア:

[(1, 156795148), (2, 78397574), (4, 39198787), (17, 9223244), (31, 5057908), (34, 4611622), (62, 2528954), (68, 2305811), (124, 1264477), (527, 297524), (1054, 148762), (2108, 74381)]