156947855702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{115637}}^1$

素因数の和:115877

約数の個数: 64

約数和(自身を含む): 287744348160

約数和(自身を除く): 130796492458

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 191, 209, 323, 374, 382, 418, 646, 2101, 3247, 3553, 3629, 4202, 6494, 7106, 7258, 35717, 39919, 61693, 71434, 79838, 115637, 123386, 231274, 678623, 1272007, 1357246, 1965829, 2197103, 2544014, 3931658, 4394206, 21624119, 22086667, 24168133, 37350751, 43248238, 44173334, 48336266, 74701502, 242953337, 375473339, 410858261, 419646673, 485906674, 750946678, 821716522, 839293346, 4130206729, 4616113403, 7133993441, 8260413458, 9232226806, 14267986882, 78473927851, 156947855702]

約数ペア:

[(1, 156947855702), (2, 78473927851), (11, 14267986882), (17, 9232226806), (19, 8260413458), (22, 7133993441), (34, 4616113403), (38, 4130206729), (187, 839293346), (191, 821716522), (209, 750946678), (323, 485906674), (374, 419646673), (382, 410858261), (418, 375473339), (646, 242953337), (2101, 74701502), (3247, 48336266), (3553, 44173334), (3629, 43248238), (4202, 37350751), (6494, 24168133), (7106, 22086667), (7258, 21624119), (35717, 4394206), (39919, 3931658), (61693, 2544014), (71434, 2197103), (79838, 1965829), (115637, 1357246), (123386, 1272007), (231274, 678623)]