146157424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68683}}^1$

素因数の和:68717

約数の個数: 40

約数和(自身を含む): 340672640

約数和(自身を除く): 194515216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 68683, 137366, 274732, 480781, 549464, 961562, 1098928, 1304977, 1923124, 2609954, 3846248, 5219908, 7692496, 9134839, 10439816, 18269678, 20879632, 36539356, 73078712, 146157424]

約数ペア:

[(1, 146157424), (2, 73078712), (4, 36539356), (7, 20879632), (8, 18269678), (14, 10439816), (16, 9134839), (19, 7692496), (28, 5219908), (38, 3846248), (56, 2609954), (76, 1923124), (112, 1304977), (133, 1098928), (152, 961562), (266, 549464), (304, 480781), (532, 274732), (1064, 137366), (2128, 68683)]