156949254208

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{8719}}^1$

素因数の和:9016

約数の個数: 112

約数和(自身を含む): 330566410240

約数和(自身を除く): 173617156032

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 211, 248, 344, 422, 496, 688, 844, 992, 1333, 1376, 1688, 1984, 2666, 2752, 3376, 5332, 6541, 6752, 8719, 9073, 10664, 13082, 13504, 17438, 18146, 21328, 26164, 34876, 36292, 42656, 52328, 69752, 72584, 85312, 104656, 139504, 145168, 209312, 270289, 279008, 281263, 290336, 374917, 418624, 540578, 558016, 562526, 580672, 749834, 1081156, 1125052, 1499668, 1839709, 2162312, 2250104, 2999336, 3679418, 4324624, 4500208, 5998672, 7358836, 8649248, 9000416, 11622427, 11997344, 14717672, 17298496, 18000832, 23244854, 23994688, 29435344, 46489708, 57030979, 58870688, 79107487, 92979416, 114061958, 117741376, 158214974, 185958832, 228123916, 316429948, 371917664, 456247832, 632859896, 743835328, 912495664, 1265719792, 1824991328, 2452332097, 2531439584, 3649982656, 4904664194, 5062879168, 9809328388, 19618656776, 39237313552, 78474627104, 156949254208]

約数ペア:

[(1, 156949254208), (2, 78474627104), (4, 39237313552), (8, 19618656776), (16, 9809328388), (31, 5062879168), (32, 4904664194), (43, 3649982656), (62, 2531439584), (64, 2452332097), (86, 1824991328), (124, 1265719792), (172, 912495664), (211, 743835328), (248, 632859896), (344, 456247832), (422, 371917664), (496, 316429948), (688, 228123916), (844, 185958832), (992, 158214974), (1333, 117741376), (1376, 114061958), (1688, 92979416), (1984, 79107487), (2666, 58870688), (2752, 57030979), (3376, 46489708), (5332, 29435344), (6541, 23994688), (6752, 23244854), (8719, 18000832), (9073, 17298496), (10664, 14717672), (13082, 11997344), (13504, 11622427), (17438, 9000416), (18146, 8649248), (21328, 7358836), (26164, 5998672), (34876, 4500208), (36292, 4324624), (42656, 3679418), (52328, 2999336), (69752, 2250104), (72584, 2162312), (85312, 1839709), (104656, 1499668), (139504, 1125052), (145168, 1081156), (209312, 749834), (270289, 580672), (279008, 562526), (281263, 558016), (290336, 540578), (374917, 418624)]