136880328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 395176320

約数和(自身を除く): 258295992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 131, 136, 156, 197, 204, 221, 262, 312, 393, 394, 408, 442, 524, 591, 663, 786, 788, 884, 1048, 1182, 1326, 1572, 1576, 1703, 1768, 2227, 2364, 2561, 2652, 3144, 3349, 3406, 4454, 4728, 5109, 5122, 5304, 6681, 6698, 6812, 7683, 8908, 10047, 10218, 10244, 13362, 13396, 13624, 15366, 17816, 20094, 20436, 20488, 25807, 26724, 26792, 28951, 30732, 40188, 40872, 43537, 51614, 53448, 57902, 61464, 77421, 80376, 86853, 87074, 103228, 115804, 130611, 154842, 173706, 174148, 206456, 231608, 261222, 309684, 335491, 347412, 348296, 438719, 522444, 619368, 670982, 694824, 877438, 1006473, 1044888, 1316157, 1341964, 1754876, 2012946, 2632314, 2683928, 3509752, 4025892, 5264628, 5703347, 8051784, 10529256, 11406694, 17110041, 22813388, 34220082, 45626776, 68440164, 136880328]

約数ペア:

[(1, 136880328), (2, 68440164), (3, 45626776), (4, 34220082), (6, 22813388), (8, 17110041), (12, 11406694), (13, 10529256), (17, 8051784), (24, 5703347), (26, 5264628), (34, 4025892), (39, 3509752), (51, 2683928), (52, 2632314), (68, 2012946), (78, 1754876), (102, 1341964), (104, 1316157), (131, 1044888), (136, 1006473), (156, 877438), (197, 694824), (204, 670982), (221, 619368), (262, 522444), (312, 438719), (393, 348296), (394, 347412), (408, 335491), (442, 309684), (524, 261222), (591, 231608), (663, 206456), (786, 174148), (788, 173706), (884, 154842), (1048, 130611), (1182, 115804), (1326, 103228), (1572, 87074), (1576, 86853), (1703, 80376), (1768, 77421), (2227, 61464), (2364, 57902), (2561, 53448), (2652, 51614), (3144, 43537), (3349, 40872), (3406, 40188), (4454, 30732), (4728, 28951), (5109, 26792), (5122, 26724), (5304, 25807), (6681, 20488), (6698, 20436), (6812, 20094), (7683, 17816), (8908, 15366), (10047, 13624), (10218, 13396), (10244, 13362)]