144953272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15797}}^1$

素因数の和:15871

約数の個数: 32

約数和(自身を含む): 288155520

約数和(自身を除く): 143202248

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 15797, 31594, 63188, 126376, 489707, 584489, 979414, 1168978, 1958828, 2337956, 3917656, 4675912, 18119159, 36238318, 72476636, 144953272]

約数ペア:

[(1, 144953272), (2, 72476636), (4, 36238318), (8, 18119159), (31, 4675912), (37, 3917656), (62, 2337956), (74, 1958828), (124, 1168978), (148, 979414), (248, 584489), (296, 489707), (1147, 126376), (2294, 63188), (4588, 31594), (9176, 15797)]