155121201384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{866057}}^1$

素因数の和:866522

約数の個数: 64

約数和(自身を含む): 411550761600

約数和(自身を除く): 256429560216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 439, 878, 1317, 1756, 2634, 3512, 5268, 7463, 10536, 14926, 22389, 29852, 44778, 59704, 89556, 179112, 866057, 1732114, 2598171, 3464228, 5196342, 6928456, 10392684, 14722969, 20785368, 29445938, 44168907, 58891876, 88337814, 117783752, 176675628, 353351256, 380199023, 760398046, 1140597069, 1520796092, 2281194138, 3041592184, 4562388276, 6463383391, 9124776552, 12926766782, 19390150173, 25853533564, 38780300346, 51707067128, 77560600692, 155121201384]

約数ペア:

[(1, 155121201384), (2, 77560600692), (3, 51707067128), (4, 38780300346), (6, 25853533564), (8, 19390150173), (12, 12926766782), (17, 9124776552), (24, 6463383391), (34, 4562388276), (51, 3041592184), (68, 2281194138), (102, 1520796092), (136, 1140597069), (204, 760398046), (408, 380199023), (439, 353351256), (878, 176675628), (1317, 117783752), (1756, 88337814), (2634, 58891876), (3512, 44168907), (5268, 29445938), (7463, 20785368), (10536, 14722969), (14926, 10392684), (22389, 6928456), (29852, 5196342), (44778, 3464228), (59704, 2598171), (89556, 1732114), (179112, 866057)]