143294928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1013}}^1$

素因数の和:1452

約数の個数: 80

約数和(自身を含む): 424484736

約数和(自身を除く): 281189808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421, 842, 1013, 1263, 1684, 2026, 2526, 2947, 3039, 3368, 4052, 5052, 5894, 6078, 6736, 7091, 8104, 8841, 10104, 11788, 12156, 14182, 16208, 17682, 20208, 21273, 23576, 24312, 28364, 35364, 42546, 47152, 48624, 56728, 70728, 85092, 113456, 141456, 170184, 340368, 426473, 852946, 1279419, 1705892, 2558838, 2985311, 3411784, 5117676, 5970622, 6823568, 8955933, 10235352, 11941244, 17911866, 20470704, 23882488, 35823732, 47764976, 71647464, 143294928]

約数ペア:

[(1, 143294928), (2, 71647464), (3, 47764976), (4, 35823732), (6, 23882488), (7, 20470704), (8, 17911866), (12, 11941244), (14, 10235352), (16, 8955933), (21, 6823568), (24, 5970622), (28, 5117676), (42, 3411784), (48, 2985311), (56, 2558838), (84, 1705892), (112, 1279419), (168, 852946), (336, 426473), (421, 340368), (842, 170184), (1013, 141456), (1263, 113456), (1684, 85092), (2026, 70728), (2526, 56728), (2947, 48624), (3039, 47152), (3368, 42546), (4052, 35364), (5052, 28364), (5894, 24312), (6078, 23576), (6736, 21273), (7091, 20208), (8104, 17682), (8841, 16208), (10104, 14182), (11788, 12156)]