156947377368

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1\times {\mathrm{1373}}^1$

素因数の和:2881

約数の個数: 128

約数和(自身を含む): 412648473600

約数和(自身を除く): 255701096232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 157, 184, 276, 314, 471, 552, 628, 942, 1256, 1319, 1373, 1884, 2638, 2746, 3611, 3768, 3957, 4119, 5276, 5492, 7222, 7914, 8238, 10552, 10833, 10984, 14444, 15828, 16476, 21666, 28888, 30337, 31579, 31656, 32952, 43332, 60674, 63158, 86664, 91011, 94737, 121348, 126316, 182022, 189474, 207083, 215561, 242696, 252632, 364044, 378948, 414166, 431122, 621249, 646683, 728088, 757896, 828332, 862244, 1242498, 1293366, 1656664, 1724488, 1810987, 2484996, 2586732, 3621974, 4762909, 4957903, 4969992, 5173464, 5432961, 7243948, 9525818, 9915806, 10865922, 14288727, 14487896, 14873709, 19051636, 19831612, 21731844, 28577454, 29747418, 38103272, 39663224, 41652701, 43463688, 57154908, 59494836, 83305402, 114309816, 118989672, 124958103, 166610804, 249916206, 284324959, 333221608, 499832412, 568649918, 852974877, 999664824, 1137299836, 1705949754, 2274599672, 3411899508, 6539474057, 6823799016, 13078948114, 19618422171, 26157896228, 39236844342, 52315792456, 78473688684, 156947377368]

約数ペア:

[(1, 156947377368), (2, 78473688684), (3, 52315792456), (4, 39236844342), (6, 26157896228), (8, 19618422171), (12, 13078948114), (23, 6823799016), (24, 6539474057), (46, 3411899508), (69, 2274599672), (92, 1705949754), (138, 1137299836), (157, 999664824), (184, 852974877), (276, 568649918), (314, 499832412), (471, 333221608), (552, 284324959), (628, 249916206), (942, 166610804), (1256, 124958103), (1319, 118989672), (1373, 114309816), (1884, 83305402), (2638, 59494836), (2746, 57154908), (3611, 43463688), (3768, 41652701), (3957, 39663224), (4119, 38103272), (5276, 29747418), (5492, 28577454), (7222, 21731844), (7914, 19831612), (8238, 19051636), (10552, 14873709), (10833, 14487896), (10984, 14288727), (14444, 10865922), (15828, 9915806), (16476, 9525818), (21666, 7243948), (28888, 5432961), (30337, 5173464), (31579, 4969992), (31656, 4957903), (32952, 4762909), (43332, 3621974), (60674, 2586732), (63158, 2484996), (86664, 1810987), (91011, 1724488), (94737, 1656664), (121348, 1293366), (126316, 1242498), (182022, 862244), (189474, 828332), (207083, 757896), (215561, 728088), (242696, 646683), (252632, 621249), (364044, 431122), (378948, 414166)]