141745212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9221}}^1$

素因数の和:9299

約数の個数: 72

約数和(自身を含む): 416244192

約数和(自身を除く): 274498980

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, 9221, 15372, 18442, 27663, 36884, 55326, 64547, 82989, 110652, 129094, 165978, 193641, 258188, 331956, 387282, 562481, 580923, 774564, 1124962, 1161846, 1687443, 2249924, 2323692, 3374886, 3937367, 5062329, 6749772, 7874734, 10124658, 11812101, 15749468, 20249316, 23624202, 35436303, 47248404, 70872606, 141745212]

約数ペア:

[(1, 141745212), (2, 70872606), (3, 47248404), (4, 35436303), (6, 23624202), (7, 20249316), (9, 15749468), (12, 11812101), (14, 10124658), (18, 7874734), (21, 6749772), (28, 5062329), (36, 3937367), (42, 3374886), (61, 2323692), (63, 2249924), (84, 1687443), (122, 1161846), (126, 1124962), (183, 774564), (244, 580923), (252, 562481), (366, 387282), (427, 331956), (549, 258188), (732, 193641), (854, 165978), (1098, 129094), (1281, 110652), (1708, 82989), (2196, 64547), (2562, 55326), (3843, 36884), (5124, 27663), (7686, 18442), (9221, 15372)]