167205780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1$

素因数の和:1166

約数の個数: 144

約数和(自身を含む): 584648064

約数和(自身を除く): 417442284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 131, 140, 180, 210, 252, 262, 315, 393, 420, 524, 630, 655, 786, 917, 1013, 1179, 1260, 1310, 1572, 1834, 1965, 2026, 2358, 2620, 2751, 3039, 3668, 3930, 4052, 4585, 4716, 5065, 5502, 5895, 6078, 7091, 7860, 8253, 9117, 9170, 10130, 11004, 11790, 12156, 13755, 14182, 15195, 16506, 18234, 18340, 20260, 21273, 23580, 27510, 28364, 30390, 33012, 35455, 36468, 41265, 42546, 45585, 55020, 60780, 63819, 70910, 82530, 85092, 91170, 106365, 127638, 132703, 141820, 165060, 182340, 212730, 255276, 265406, 319095, 398109, 425460, 530812, 638190, 663515, 796218, 928921, 1194327, 1276380, 1327030, 1592436, 1857842, 1990545, 2388654, 2654060, 2786763, 3715684, 3981090, 4644605, 4777308, 5573526, 5971635, 7962180, 8360289, 9289210, 11147052, 11943270, 13933815, 16720578, 18578420, 23886540, 27867630, 33441156, 41801445, 55735260, 83602890, 167205780]

約数ペア:

[(1, 167205780), (2, 83602890), (3, 55735260), (4, 41801445), (5, 33441156), (6, 27867630), (7, 23886540), (9, 18578420), (10, 16720578), (12, 13933815), (14, 11943270), (15, 11147052), (18, 9289210), (20, 8360289), (21, 7962180), (28, 5971635), (30, 5573526), (35, 4777308), (36, 4644605), (42, 3981090), (45, 3715684), (60, 2786763), (63, 2654060), (70, 2388654), (84, 1990545), (90, 1857842), (105, 1592436), (126, 1327030), (131, 1276380), (140, 1194327), (180, 928921), (210, 796218), (252, 663515), (262, 638190), (315, 530812), (393, 425460), (420, 398109), (524, 319095), (630, 265406), (655, 255276), (786, 212730), (917, 182340), (1013, 165060), (1179, 141820), (1260, 132703), (1310, 127638), (1572, 106365), (1834, 91170), (1965, 85092), (2026, 82530), (2358, 70910), (2620, 63819), (2751, 60780), (3039, 55020), (3668, 45585), (3930, 42546), (4052, 41265), (4585, 36468), (4716, 35455), (5065, 33012), (5502, 30390), (5895, 28364), (6078, 27510), (7091, 23580), (7860, 21273), (8253, 20260), (9117, 18340), (9170, 18234), (10130, 16506), (11004, 15195), (11790, 14182), (12156, 13755)]