153237700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2843}}^1$

素因数の和:2882

約数の個数: 108

約数和(自身を含む): 422129232

約数和(自身を除く): 268891532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1540, 1925, 2156, 2450, 2695, 2843, 3850, 4900, 5390, 5686, 7700, 10780, 11372, 13475, 14215, 19901, 26950, 28430, 31273, 39802, 53900, 56860, 62546, 71075, 79604, 99505, 125092, 139307, 142150, 156365, 199010, 218911, 278614, 284300, 312730, 398020, 437822, 497525, 557228, 625460, 696535, 781825, 875644, 995050, 1094555, 1393070, 1532377, 1563650, 1990100, 2189110, 2786140, 3064754, 3127300, 3482675, 4378220, 5472775, 6129508, 6965350, 7661885, 10945550, 13930700, 15323770, 21891100, 30647540, 38309425, 76618850, 153237700]

約数ペア:

[(1, 153237700), (2, 76618850), (4, 38309425), (5, 30647540), (7, 21891100), (10, 15323770), (11, 13930700), (14, 10945550), (20, 7661885), (22, 6965350), (25, 6129508), (28, 5472775), (35, 4378220), (44, 3482675), (49, 3127300), (50, 3064754), (55, 2786140), (70, 2189110), (77, 1990100), (98, 1563650), (100, 1532377), (110, 1393070), (140, 1094555), (154, 995050), (175, 875644), (196, 781825), (220, 696535), (245, 625460), (275, 557228), (308, 497525), (350, 437822), (385, 398020), (490, 312730), (539, 284300), (550, 278614), (700, 218911), (770, 199010), (980, 156365), (1078, 142150), (1100, 139307), (1225, 125092), (1540, 99505), (1925, 79604), (2156, 71075), (2450, 62546), (2695, 56860), (2843, 53900), (3850, 39802), (4900, 31273), (5390, 28430), (5686, 26950), (7700, 19901), (10780, 14215), (11372, 13475)]