156540468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2281}}^1$

素因数の和:2357

約数の個数: 96

約数和(自身を含む): 449827840

約数和(自身を除く): 293287372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 114, 129, 133, 172, 228, 258, 266, 301, 399, 516, 532, 602, 798, 817, 903, 1204, 1596, 1634, 1806, 2281, 2451, 3268, 3612, 4562, 4902, 5719, 6843, 9124, 9804, 11438, 13686, 15967, 17157, 22876, 27372, 31934, 34314, 43339, 47901, 63868, 68628, 86678, 95802, 98083, 130017, 173356, 191604, 196166, 260034, 294249, 303373, 392332, 520068, 588498, 606746, 686581, 910119, 1176996, 1213492, 1373162, 1820238, 1863577, 2059743, 2746324, 3640476, 3727154, 4119486, 5590731, 7454308, 8238972, 11181462, 13045039, 22362924, 26090078, 39135117, 52180156, 78270234, 156540468]

約数ペア:

[(1, 156540468), (2, 78270234), (3, 52180156), (4, 39135117), (6, 26090078), (7, 22362924), (12, 13045039), (14, 11181462), (19, 8238972), (21, 7454308), (28, 5590731), (38, 4119486), (42, 3727154), (43, 3640476), (57, 2746324), (76, 2059743), (84, 1863577), (86, 1820238), (114, 1373162), (129, 1213492), (133, 1176996), (172, 910119), (228, 686581), (258, 606746), (266, 588498), (301, 520068), (399, 392332), (516, 303373), (532, 294249), (602, 260034), (798, 196166), (817, 191604), (903, 173356), (1204, 130017), (1596, 98083), (1634, 95802), (1806, 86678), (2281, 68628), (2451, 63868), (3268, 47901), (3612, 43339), (4562, 34314), (4902, 31934), (5719, 27372), (6843, 22876), (9124, 17157), (9804, 15967), (11438, 13686)]