157379250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 463896576

約数和(自身を除く): 306517326

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 125, 150, 155, 175, 186, 210, 217, 250, 310, 350, 375, 434, 465, 525, 651, 750, 775, 875, 930, 967, 1050, 1085, 1302, 1550, 1750, 1934, 2170, 2325, 2625, 2901, 3255, 3875, 4650, 4835, 5250, 5425, 5802, 6510, 6769, 7750, 9670, 10850, 11625, 13538, 14505, 16275, 20307, 23250, 24175, 27125, 29010, 29977, 32550, 33845, 40614, 48350, 54250, 59954, 67690, 72525, 81375, 89931, 101535, 120875, 145050, 149885, 162750, 169225, 179862, 203070, 209839, 241750, 299770, 338450, 362625, 419678, 449655, 507675, 629517, 725250, 749425, 846125, 899310, 1015350, 1049195, 1259034, 1498850, 1692250, 2098390, 2248275, 2538375, 3147585, 3747125, 4496550, 5076750, 5245975, 6295170, 7494250, 10491950, 11241375, 15737925, 22482750, 26229875, 31475850, 52459750, 78689625, 157379250]

約数ペア:

[(1, 157379250), (2, 78689625), (3, 52459750), (5, 31475850), (6, 26229875), (7, 22482750), (10, 15737925), (14, 11241375), (15, 10491950), (21, 7494250), (25, 6295170), (30, 5245975), (31, 5076750), (35, 4496550), (42, 3747125), (50, 3147585), (62, 2538375), (70, 2248275), (75, 2098390), (93, 1692250), (105, 1498850), (125, 1259034), (150, 1049195), (155, 1015350), (175, 899310), (186, 846125), (210, 749425), (217, 725250), (250, 629517), (310, 507675), (350, 449655), (375, 419678), (434, 362625), (465, 338450), (525, 299770), (651, 241750), (750, 209839), (775, 203070), (875, 179862), (930, 169225), (967, 162750), (1050, 149885), (1085, 145050), (1302, 120875), (1550, 101535), (1750, 89931), (1934, 81375), (2170, 72525), (2325, 67690), (2625, 59954), (2901, 54250), (3255, 48350), (3875, 40614), (4650, 33845), (4835, 32550), (5250, 29977), (5425, 29010), (5802, 27125), (6510, 24175), (6769, 23250), (7750, 20307), (9670, 16275), (10850, 14505), (11625, 13538)]