156958398516

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1307}}^1\times {\mathrm{31973}}^1$

素因数の和:33600

約数の個数: 48

約数和(自身を含む): 367698953664

約数和(自身を除く): 210740555148

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1307, 1878, 2614, 3756, 3921, 5228, 7842, 15684, 31973, 63946, 95919, 127892, 191838, 383676, 409091, 818182, 1227273, 1636364, 2454546, 4909092, 10007549, 20015098, 30022647, 40030196, 41788711, 60045294, 83577422, 120090588, 125366133, 167154844, 250732266, 501464532, 13079866543, 26159733086, 39239599629, 52319466172, 78479199258, 156958398516]

約数ペア:

[(1, 156958398516), (2, 78479199258), (3, 52319466172), (4, 39239599629), (6, 26159733086), (12, 13079866543), (313, 501464532), (626, 250732266), (939, 167154844), (1252, 125366133), (1307, 120090588), (1878, 83577422), (2614, 60045294), (3756, 41788711), (3921, 40030196), (5228, 30022647), (7842, 20015098), (15684, 10007549), (31973, 4909092), (63946, 2454546), (95919, 1636364), (127892, 1227273), (191838, 818182), (383676, 409091)]