151986156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 418424832

約数和(自身を除く): 266438676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 137, 141, 188, 274, 281, 282, 329, 411, 548, 562, 564, 658, 822, 843, 959, 987, 1124, 1316, 1644, 1686, 1918, 1967, 1974, 2877, 3372, 3836, 3934, 3948, 5754, 5901, 6439, 7868, 11508, 11802, 12878, 13207, 19317, 23604, 25756, 26414, 38497, 38634, 39621, 45073, 52828, 76994, 77268, 79242, 90146, 92449, 115491, 135219, 153988, 158484, 180292, 184898, 230982, 269479, 270438, 277347, 369796, 461964, 538958, 540876, 554694, 808437, 1077916, 1109388, 1616874, 1809359, 3233748, 3618718, 5428077, 7237436, 10856154, 12665513, 21712308, 25331026, 37996539, 50662052, 75993078, 151986156]

約数ペア:

[(1, 151986156), (2, 75993078), (3, 50662052), (4, 37996539), (6, 25331026), (7, 21712308), (12, 12665513), (14, 10856154), (21, 7237436), (28, 5428077), (42, 3618718), (47, 3233748), (84, 1809359), (94, 1616874), (137, 1109388), (141, 1077916), (188, 808437), (274, 554694), (281, 540876), (282, 538958), (329, 461964), (411, 369796), (548, 277347), (562, 270438), (564, 269479), (658, 230982), (822, 184898), (843, 180292), (959, 158484), (987, 153988), (1124, 135219), (1316, 115491), (1644, 92449), (1686, 90146), (1918, 79242), (1967, 77268), (1974, 76994), (2877, 52828), (3372, 45073), (3836, 39621), (3934, 38634), (3948, 38497), (5754, 26414), (5901, 25756), (6439, 23604), (7868, 19317), (11508, 13207), (11802, 12878)]