169507044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11027}}^1$

素因数の和:11105

約数の個数: 72

約数和(自身を含む): 497759808

約数和(自身を除く): 328252764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 11027, 15372, 22054, 33081, 44108, 66162, 77189, 99243, 132324, 154378, 198486, 231567, 308756, 396972, 463134, 672647, 694701, 926268, 1345294, 1389402, 2017941, 2690588, 2778804, 4035882, 4708529, 6053823, 8071764, 9417058, 12107646, 14125587, 18834116, 24215292, 28251174, 42376761, 56502348, 84753522, 169507044]

約数ペア:

[(1, 169507044), (2, 84753522), (3, 56502348), (4, 42376761), (6, 28251174), (7, 24215292), (9, 18834116), (12, 14125587), (14, 12107646), (18, 9417058), (21, 8071764), (28, 6053823), (36, 4708529), (42, 4035882), (61, 2778804), (63, 2690588), (84, 2017941), (122, 1389402), (126, 1345294), (183, 926268), (244, 694701), (252, 672647), (366, 463134), (427, 396972), (549, 308756), (732, 231567), (854, 198486), (1098, 154378), (1281, 132324), (1708, 99243), (2196, 77189), (2562, 66162), (3843, 44108), (5124, 33081), (7686, 22054), (11027, 15372)]