147623868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1656

約数の個数: 108

約数和(自身を含む): 442554840

約数和(自身を除く): 294930972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 441, 477, 588, 636, 742, 882, 954, 1113, 1484, 1579, 1764, 1908, 2226, 2597, 3158, 3339, 4452, 4737, 5194, 6316, 6678, 7791, 9474, 10388, 11053, 13356, 14211, 15582, 18948, 22106, 23373, 28422, 31164, 33159, 44212, 46746, 56844, 66318, 77371, 83687, 93492, 99477, 132636, 154742, 167374, 198954, 232113, 251061, 309484, 334748, 397908, 464226, 502122, 585809, 696339, 753183, 928452, 1004244, 1171618, 1392678, 1506366, 1757427, 2343236, 2785356, 3012732, 3514854, 4100663, 5272281, 7029708, 8201326, 10544562, 12301989, 16402652, 21089124, 24603978, 36905967, 49207956, 73811934, 147623868]

約数ペア:

[(1, 147623868), (2, 73811934), (3, 49207956), (4, 36905967), (6, 24603978), (7, 21089124), (9, 16402652), (12, 12301989), (14, 10544562), (18, 8201326), (21, 7029708), (28, 5272281), (36, 4100663), (42, 3514854), (49, 3012732), (53, 2785356), (63, 2343236), (84, 1757427), (98, 1506366), (106, 1392678), (126, 1171618), (147, 1004244), (159, 928452), (196, 753183), (212, 696339), (252, 585809), (294, 502122), (318, 464226), (371, 397908), (441, 334748), (477, 309484), (588, 251061), (636, 232113), (742, 198954), (882, 167374), (954, 154742), (1113, 132636), (1484, 99477), (1579, 93492), (1764, 83687), (1908, 77371), (2226, 66318), (2597, 56844), (3158, 46746), (3339, 44212), (4452, 33159), (4737, 31164), (5194, 28422), (6316, 23373), (6678, 22106), (7791, 18948), (9474, 15582), (10388, 14211), (11053, 13356)]