157049597740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8353}}^1\times {\mathrm{5839}}^1$

素因数の和:14231

約数の個数: 96

約数和(自身を含む): 393421271040

約数和(自身を除く): 236371673300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 5839, 8353, 11678, 16706, 23356, 29195, 33412, 40873, 41765, 58390, 58471, 81746, 83530, 116780, 116942, 134297, 163492, 167060, 192119, 204365, 233884, 268594, 292355, 384238, 408730, 537188, 584710, 671485, 768476, 817460, 940079, 960595, 1169420, 1342970, 1344833, 1880158, 1921190, 2685940, 2689666, 3760316, 3842380, 4700395, 5379332, 6724165, 9400790, 13448330, 18801580, 26896660, 48773167, 97546334, 195092668, 243865835, 341412169, 487731670, 682824338, 975463340, 1121782841, 1365648676, 1707060845, 2243565682, 3414121690, 4487131364, 5608914205, 6828243380, 7852479887, 11217828410, 15704959774, 22435656820, 31409919548, 39262399435, 78524798870, 157049597740]

約数ペア:

[(1, 157049597740), (2, 78524798870), (4, 39262399435), (5, 31409919548), (7, 22435656820), (10, 15704959774), (14, 11217828410), (20, 7852479887), (23, 6828243380), (28, 5608914205), (35, 4487131364), (46, 3414121690), (70, 2243565682), (92, 1707060845), (115, 1365648676), (140, 1121782841), (161, 975463340), (230, 682824338), (322, 487731670), (460, 341412169), (644, 243865835), (805, 195092668), (1610, 97546334), (3220, 48773167), (5839, 26896660), (8353, 18801580), (11678, 13448330), (16706, 9400790), (23356, 6724165), (29195, 5379332), (33412, 4700395), (40873, 3842380), (41765, 3760316), (58390, 2689666), (58471, 2685940), (81746, 1921190), (83530, 1880158), (116780, 1344833), (116942, 1342970), (134297, 1169420), (163492, 960595), (167060, 940079), (192119, 817460), (204365, 768476), (233884, 671485), (268594, 584710), (292355, 537188), (384238, 408730)]