15676942918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{4159}}^1$

素因数の和:4469

約数の個数: 64

約数和(自身を含む): 29352960000

約数和(自身を除く): 13676017082

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 149, 182, 278, 298, 973, 1043, 1807, 1937, 1946, 2086, 3614, 3874, 4159, 8318, 12649, 13559, 20711, 25298, 27118, 29113, 41422, 54067, 58226, 108134, 144977, 269243, 289954, 378469, 538486, 578101, 619691, 756938, 1156202, 1239382, 1884701, 3769402, 4046707, 4337837, 7515313, 8055983, 8093414, 8675674, 15030626, 16111966, 52607191, 56391881, 86137049, 105214382, 112783762, 172274098, 602959343, 1119781637, 1205918686, 2239563274, 7838471459, 15676942918]

約数ペア:

[(1, 15676942918), (2, 7838471459), (7, 2239563274), (13, 1205918686), (14, 1119781637), (26, 602959343), (91, 172274098), (139, 112783762), (149, 105214382), (182, 86137049), (278, 56391881), (298, 52607191), (973, 16111966), (1043, 15030626), (1807, 8675674), (1937, 8093414), (1946, 8055983), (2086, 7515313), (3614, 4337837), (3874, 4046707), (4159, 3769402), (8318, 1884701), (12649, 1239382), (13559, 1156202), (20711, 756938), (25298, 619691), (27118, 578101), (29113, 538486), (41422, 378469), (54067, 289954), (58226, 269243), (108134, 144977)]