156725155236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23363917}}^1$

素因数の和:23363980

約数の個数: 48

約数和(自身を含む): 402980857664

約数和(自身を除く): 246255702428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 23363917, 46727834, 70091751, 93455668, 140183502, 280367004, 303730921, 607461842, 911192763, 1004648431, 1214923684, 1822385526, 2009296862, 3013945293, 3644771052, 4018593724, 6027890586, 12055781172, 13060429603, 26120859206, 39181288809, 52241718412, 78362577618, 156725155236]

約数ペア:

[(1, 156725155236), (2, 78362577618), (3, 52241718412), (4, 39181288809), (6, 26120859206), (12, 13060429603), (13, 12055781172), (26, 6027890586), (39, 4018593724), (43, 3644771052), (52, 3013945293), (78, 2009296862), (86, 1822385526), (129, 1214923684), (156, 1004648431), (172, 911192763), (258, 607461842), (516, 303730921), (559, 280367004), (1118, 140183502), (1677, 93455668), (2236, 70091751), (3354, 46727834), (6708, 23363917)]