156916173856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{63577}}^1$

素因数の和:63966

約数の個数: 96

約数和(自身を含む): 353277514800

約数和(自身を除く): 196361340944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 349, 416, 442, 544, 698, 884, 1396, 1768, 2792, 3536, 4537, 5584, 5933, 7072, 9074, 11168, 11866, 18148, 23732, 36296, 47464, 63577, 72592, 77129, 94928, 127154, 145184, 154258, 189856, 254308, 308516, 508616, 617032, 826501, 1017232, 1080809, 1234064, 1653002, 2034464, 2161618, 2468128, 3306004, 4323236, 6612008, 8646472, 13224016, 14050517, 17292944, 22188373, 26448032, 28101034, 34585888, 44376746, 56202068, 88753492, 112404136, 177506984, 224808272, 288448849, 355013968, 377202341, 449616544, 576897698, 710027936, 754404682, 1153795396, 1508809364, 2307590792, 3017618728, 4615181584, 4903630433, 6035237456, 9230363168, 9807260866, 12070474912, 19614521732, 39229043464, 78458086928, 156916173856]

約数ペア:

[(1, 156916173856), (2, 78458086928), (4, 39229043464), (8, 19614521732), (13, 12070474912), (16, 9807260866), (17, 9230363168), (26, 6035237456), (32, 4903630433), (34, 4615181584), (52, 3017618728), (68, 2307590792), (104, 1508809364), (136, 1153795396), (208, 754404682), (221, 710027936), (272, 576897698), (349, 449616544), (416, 377202341), (442, 355013968), (544, 288448849), (698, 224808272), (884, 177506984), (1396, 112404136), (1768, 88753492), (2792, 56202068), (3536, 44376746), (4537, 34585888), (5584, 28101034), (5933, 26448032), (7072, 22188373), (9074, 17292944), (11168, 14050517), (11866, 13224016), (18148, 8646472), (23732, 6612008), (36296, 4323236), (47464, 3306004), (63577, 2468128), (72592, 2161618), (77129, 2034464), (94928, 1653002), (127154, 1234064), (145184, 1080809), (154258, 1017232), (189856, 826501), (254308, 617032), (308516, 508616)]