162675828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 491312640

約数和(自身を除く): 328636812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 73, 74, 84, 111, 126, 146, 148, 219, 222, 239, 252, 259, 292, 333, 438, 444, 478, 511, 518, 657, 666, 717, 777, 876, 956, 1022, 1036, 1314, 1332, 1434, 1533, 1554, 1673, 2044, 2151, 2331, 2628, 2701, 2868, 3066, 3108, 3346, 4302, 4599, 4662, 5019, 5402, 6132, 6692, 8103, 8604, 8843, 9198, 9324, 10038, 10804, 15057, 16206, 17447, 17686, 18396, 18907, 20076, 24309, 26529, 30114, 32412, 34894, 35372, 37814, 48618, 52341, 53058, 56721, 60228, 61901, 69788, 75628, 79587, 97236, 104682, 106116, 113442, 122129, 123802, 157023, 159174, 170163, 185703, 209364, 226884, 244258, 247604, 314046, 318348, 340326, 366387, 371406, 488516, 557109, 628092, 645539, 680652, 732774, 742812, 1099161, 1114218, 1291078, 1465548, 1936617, 2198322, 2228436, 2582156, 3873234, 4396644, 4518773, 5809851, 7746468, 9037546, 11619702, 13556319, 18075092, 23239404, 27112638, 40668957, 54225276, 81337914, 162675828]

約数ペア:

[(1, 162675828), (2, 81337914), (3, 54225276), (4, 40668957), (6, 27112638), (7, 23239404), (9, 18075092), (12, 13556319), (14, 11619702), (18, 9037546), (21, 7746468), (28, 5809851), (36, 4518773), (37, 4396644), (42, 3873234), (63, 2582156), (73, 2228436), (74, 2198322), (84, 1936617), (111, 1465548), (126, 1291078), (146, 1114218), (148, 1099161), (219, 742812), (222, 732774), (239, 680652), (252, 645539), (259, 628092), (292, 557109), (333, 488516), (438, 371406), (444, 366387), (478, 340326), (511, 318348), (518, 314046), (657, 247604), (666, 244258), (717, 226884), (777, 209364), (876, 185703), (956, 170163), (1022, 159174), (1036, 157023), (1314, 123802), (1332, 122129), (1434, 113442), (1533, 106116), (1554, 104682), (1673, 97236), (2044, 79587), (2151, 75628), (2331, 69788), (2628, 61901), (2701, 60228), (2868, 56721), (3066, 53058), (3108, 52341), (3346, 48618), (4302, 37814), (4599, 35372), (4662, 34894), (5019, 32412), (5402, 30114), (6132, 26529), (6692, 24309), (8103, 20076), (8604, 18907), (8843, 18396), (9198, 17686), (9324, 17447), (10038, 16206), (10804, 15057)]