146454014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 283046400

約数和(自身を除く): 136592386

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 139, 233, 238, 266, 278, 323, 466, 646, 973, 1631, 1946, 2261, 2363, 2641, 3262, 3961, 4427, 4522, 4726, 5282, 7922, 8854, 16541, 18487, 27727, 30989, 32387, 33082, 36974, 44897, 55454, 61978, 64774, 75259, 89794, 150518, 226709, 314279, 453418, 526813, 550579, 615353, 628558, 1053626, 1101158, 1230706, 3854053, 4307471, 7708106, 8614942, 10461001, 20922002, 73227007, 146454014]

約数ペア:

[(1, 146454014), (2, 73227007), (7, 20922002), (14, 10461001), (17, 8614942), (19, 7708106), (34, 4307471), (38, 3854053), (119, 1230706), (133, 1101158), (139, 1053626), (233, 628558), (238, 615353), (266, 550579), (278, 526813), (323, 453418), (466, 314279), (646, 226709), (973, 150518), (1631, 89794), (1946, 75259), (2261, 64774), (2363, 61978), (2641, 55454), (3262, 44897), (3961, 36974), (4427, 33082), (4522, 32387), (4726, 30989), (5282, 27727), (7922, 18487), (8854, 16541)]