156798610816

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{2693}}^1$

素因数の和:3084

約数の個数: 128

約数和(自身を含む): 333867420000

約数和(自身を除く): 177068809184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 178, 269, 304, 356, 538, 608, 712, 1076, 1216, 1424, 1691, 2152, 2432, 2693, 2848, 3382, 4304, 5111, 5386, 5696, 6764, 8608, 10222, 10772, 11392, 13528, 17216, 20444, 21544, 23941, 27056, 34432, 40888, 43088, 47882, 51167, 54112, 81776, 86176, 95764, 102334, 108224, 163552, 172352, 191528, 204668, 216448, 239677, 327104, 344704, 383056, 409336, 454879, 479354, 654208, 724417, 766112, 818672, 909758, 958708, 1448834, 1532224, 1637344, 1819516, 1917416, 2897668, 3064448, 3274688, 3639032, 3834832, 4553863, 5795336, 6549376, 7278064, 7669664, 9107726, 11590672, 13763923, 14556128, 15339328, 18215452, 23181344, 27527846, 29112256, 30678656, 36430904, 46362688, 55055692, 58224512, 64473113, 72861808, 92725376, 110111384, 128946226, 145723616, 220222768, 257892452, 291447232, 440445536, 515784904, 582894464, 880891072, 1031569808, 1224989147, 1761782144, 2063139616, 2449978294, 4126279232, 4899956588, 8252558464, 9799913176, 19599826352, 39199652704, 78399305408, 156798610816]

約数ペア:

[(1, 156798610816), (2, 78399305408), (4, 39199652704), (8, 19599826352), (16, 9799913176), (19, 8252558464), (32, 4899956588), (38, 4126279232), (64, 2449978294), (76, 2063139616), (89, 1761782144), (128, 1224989147), (152, 1031569808), (178, 880891072), (269, 582894464), (304, 515784904), (356, 440445536), (538, 291447232), (608, 257892452), (712, 220222768), (1076, 145723616), (1216, 128946226), (1424, 110111384), (1691, 92725376), (2152, 72861808), (2432, 64473113), (2693, 58224512), (2848, 55055692), (3382, 46362688), (4304, 36430904), (5111, 30678656), (5386, 29112256), (5696, 27527846), (6764, 23181344), (8608, 18215452), (10222, 15339328), (10772, 14556128), (11392, 13763923), (13528, 11590672), (17216, 9107726), (20444, 7669664), (21544, 7278064), (23941, 6549376), (27056, 5795336), (34432, 4553863), (40888, 3834832), (43088, 3639032), (47882, 3274688), (51167, 3064448), (54112, 2897668), (81776, 1917416), (86176, 1819516), (95764, 1637344), (102334, 1532224), (108224, 1448834), (163552, 958708), (172352, 909758), (191528, 818672), (204668, 766112), (216448, 724417), (239677, 654208), (327104, 479354), (344704, 454879), (383056, 409336)]