158122188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2693}}^1$

素因数の和:2943

約数の個数: 72

約数和(自身を含む): 458928288

約数和(自身を除く): 300806100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2693, 2796, 3262, 4194, 4893, 5386, 6524, 8079, 8388, 9786, 10772, 14679, 16158, 18851, 19572, 24237, 29358, 32316, 37702, 48474, 56553, 58716, 75404, 96948, 113106, 169659, 226212, 339318, 627469, 678636, 1254938, 1882407, 2509876, 3764814, 4392283, 5647221, 7529628, 8784566, 11294442, 13176849, 17569132, 22588884, 26353698, 39530547, 52707396, 79061094, 158122188]

約数ペア:

[(1, 158122188), (2, 79061094), (3, 52707396), (4, 39530547), (6, 26353698), (7, 22588884), (9, 17569132), (12, 13176849), (14, 11294442), (18, 8784566), (21, 7529628), (28, 5647221), (36, 4392283), (42, 3764814), (63, 2509876), (84, 1882407), (126, 1254938), (233, 678636), (252, 627469), (466, 339318), (699, 226212), (932, 169659), (1398, 113106), (1631, 96948), (2097, 75404), (2693, 58716), (2796, 56553), (3262, 48474), (4194, 37702), (4893, 32316), (5386, 29358), (6524, 24237), (8079, 19572), (8388, 18851), (9786, 16158), (10772, 14679)]