163446444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 487872000

約数和(自身を除く): 324425556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 149, 189, 252, 298, 378, 447, 596, 756, 894, 1043, 1341, 1451, 1788, 2086, 2682, 2902, 3129, 4023, 4172, 4353, 5364, 5804, 6258, 8046, 8706, 9387, 10157, 12516, 13059, 16092, 17412, 18774, 20314, 26118, 28161, 30471, 37548, 39177, 40628, 52236, 56322, 60942, 78354, 91413, 112644, 121884, 156708, 182826, 216199, 274239, 365652, 432398, 548478, 648597, 864796, 1096956, 1297194, 1513393, 1945791, 2594388, 3026786, 3891582, 4540179, 5837373, 6053572, 7783164, 9080358, 11674746, 13620537, 18160716, 23349492, 27241074, 40861611, 54482148, 81723222, 163446444]

約数ペア:

[(1, 163446444), (2, 81723222), (3, 54482148), (4, 40861611), (6, 27241074), (7, 23349492), (9, 18160716), (12, 13620537), (14, 11674746), (18, 9080358), (21, 7783164), (27, 6053572), (28, 5837373), (36, 4540179), (42, 3891582), (54, 3026786), (63, 2594388), (84, 1945791), (108, 1513393), (126, 1297194), (149, 1096956), (189, 864796), (252, 648597), (298, 548478), (378, 432398), (447, 365652), (596, 274239), (756, 216199), (894, 182826), (1043, 156708), (1341, 121884), (1451, 112644), (1788, 91413), (2086, 78354), (2682, 60942), (2902, 56322), (3129, 52236), (4023, 40628), (4172, 39177), (4353, 37548), (5364, 30471), (5804, 28161), (6258, 26118), (8046, 20314), (8706, 18774), (9387, 17412), (10157, 16092), (12516, 13059)]