145916442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37357}}^1$

素因数の和:37403

約数の個数: 48

約数和(自身を含む): 372982272

約数和(自身を除く): 227065830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 37357, 74714, 112071, 224142, 261499, 336213, 522998, 672426, 784497, 1158067, 1568994, 2316134, 2353491, 3474201, 4706982, 6948402, 8106469, 10422603, 16212938, 20845206, 24319407, 48638814, 72958221, 145916442]

約数ペア:

[(1, 145916442), (2, 72958221), (3, 48638814), (6, 24319407), (7, 20845206), (9, 16212938), (14, 10422603), (18, 8106469), (21, 6948402), (31, 4706982), (42, 3474201), (62, 2353491), (63, 2316134), (93, 1568994), (126, 1158067), (186, 784497), (217, 672426), (279, 522998), (434, 336213), (558, 261499), (651, 224142), (1302, 112071), (1953, 74714), (3906, 37357)]