154204932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 424488960

約数和(自身を除く): 270284028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 139, 141, 188, 278, 281, 282, 329, 417, 556, 562, 564, 658, 834, 843, 973, 987, 1124, 1316, 1668, 1686, 1946, 1967, 1974, 2919, 3372, 3892, 3934, 3948, 5838, 5901, 6533, 7868, 11676, 11802, 13066, 13207, 19599, 23604, 26132, 26414, 39059, 39198, 39621, 45731, 52828, 78118, 78396, 79242, 91462, 92449, 117177, 137193, 156236, 158484, 182924, 184898, 234354, 273413, 274386, 277347, 369796, 468708, 546826, 548772, 554694, 820239, 1093652, 1109388, 1640478, 1835773, 3280956, 3671546, 5507319, 7343092, 11014638, 12850411, 22029276, 25700822, 38551233, 51401644, 77102466, 154204932]

約数ペア:

[(1, 154204932), (2, 77102466), (3, 51401644), (4, 38551233), (6, 25700822), (7, 22029276), (12, 12850411), (14, 11014638), (21, 7343092), (28, 5507319), (42, 3671546), (47, 3280956), (84, 1835773), (94, 1640478), (139, 1109388), (141, 1093652), (188, 820239), (278, 554694), (281, 548772), (282, 546826), (329, 468708), (417, 369796), (556, 277347), (562, 274386), (564, 273413), (658, 234354), (834, 184898), (843, 182924), (973, 158484), (987, 156236), (1124, 137193), (1316, 117177), (1668, 92449), (1686, 91462), (1946, 79242), (1967, 78396), (1974, 78118), (2919, 52828), (3372, 45731), (3892, 39621), (3934, 39198), (3948, 39059), (5838, 26414), (5901, 26132), (6533, 23604), (7868, 19599), (11676, 13207), (11802, 13066)]