163219896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5309}}^1$

素因数の和:5389

約数の個数: 96

約数和(自身を含む): 513583200

約数和(自身を除く): 350363304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 3416, 3843, 4392, 5124, 5309, 7686, 10248, 10618, 15372, 15927, 21236, 30744, 31854, 37163, 42472, 47781, 63708, 74326, 95562, 111489, 127416, 148652, 191124, 222978, 297304, 323849, 334467, 382248, 445956, 647698, 668934, 891912, 971547, 1295396, 1337868, 1943094, 2266943, 2590792, 2675736, 2914641, 3886188, 4533886, 5829282, 6800829, 7772376, 9067772, 11658564, 13601658, 18135544, 20402487, 23317128, 27203316, 40804974, 54406632, 81609948, 163219896]

約数ペア:

[(1, 163219896), (2, 81609948), (3, 54406632), (4, 40804974), (6, 27203316), (7, 23317128), (8, 20402487), (9, 18135544), (12, 13601658), (14, 11658564), (18, 9067772), (21, 7772376), (24, 6800829), (28, 5829282), (36, 4533886), (42, 3886188), (56, 2914641), (61, 2675736), (63, 2590792), (72, 2266943), (84, 1943094), (122, 1337868), (126, 1295396), (168, 971547), (183, 891912), (244, 668934), (252, 647698), (366, 445956), (427, 382248), (488, 334467), (504, 323849), (549, 297304), (732, 222978), (854, 191124), (1098, 148652), (1281, 127416), (1464, 111489), (1708, 95562), (2196, 74326), (2562, 63708), (3416, 47781), (3843, 42472), (4392, 37163), (5124, 31854), (5309, 30744), (7686, 21236), (10248, 15927), (10618, 15372)]