156922781008

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{75821}}^1$

素因数の和:76940

約数の個数: 80

約数和(自身を含む): 368254715904

約数和(自身を除く): 211331934896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1087, 1904, 2174, 4348, 7609, 8696, 15218, 17392, 18479, 30436, 36958, 60872, 73916, 75821, 121744, 129353, 147832, 151642, 258706, 295664, 303284, 517412, 530747, 606568, 1034824, 1061494, 1213136, 1288957, 2069648, 2122988, 2577914, 4245976, 5155828, 8491952, 9022699, 10311656, 18045398, 20623312, 36090796, 72181592, 82417427, 144363184, 164834854, 329669708, 576921989, 659339416, 1153843978, 1318678832, 1401096259, 2307687956, 2802192518, 4615375912, 5604385036, 9230751824, 9807673813, 11208770072, 19615347626, 22417540144, 39230695252, 78461390504, 156922781008]

約数ペア:

[(1, 156922781008), (2, 78461390504), (4, 39230695252), (7, 22417540144), (8, 19615347626), (14, 11208770072), (16, 9807673813), (17, 9230751824), (28, 5604385036), (34, 4615375912), (56, 2802192518), (68, 2307687956), (112, 1401096259), (119, 1318678832), (136, 1153843978), (238, 659339416), (272, 576921989), (476, 329669708), (952, 164834854), (1087, 144363184), (1904, 82417427), (2174, 72181592), (4348, 36090796), (7609, 20623312), (8696, 18045398), (15218, 10311656), (17392, 9022699), (18479, 8491952), (30436, 5155828), (36958, 4245976), (60872, 2577914), (73916, 2122988), (75821, 2069648), (121744, 1288957), (129353, 1213136), (147832, 1061494), (151642, 1034824), (258706, 606568), (295664, 530747), (303284, 517412)]