144996866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9239}}^1$

素因数の和:9326

約数の個数: 32

約数和(自身を含む): 266112000

約数和(自身を除く): 121115134

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 9239, 15694, 18478, 64673, 129346, 175541, 351082, 545101, 1090202, 1228787, 2457574, 3815707, 7631414, 10356919, 20713838, 72498433, 144996866]

約数ペア:

[(1, 144996866), (2, 72498433), (7, 20713838), (14, 10356919), (19, 7631414), (38, 3815707), (59, 2457574), (118, 1228787), (133, 1090202), (266, 545101), (413, 351082), (826, 175541), (1121, 129346), (2242, 64673), (7847, 18478), (9239, 15694)]