156909490206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{18191}}^1\times {\mathrm{29339}}^1$

素因数の和:47549

約数の個数: 48

約数和(自身を含む): 365087243520

約数和(自身を除く): 208177753314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 18191, 29339, 36382, 54573, 58678, 88017, 109146, 127337, 176034, 205373, 254674, 382011, 410746, 616119, 764022, 891359, 1232238, 1437611, 1782718, 2674077, 2875222, 4312833, 5348154, 8625666, 533705749, 1067411498, 1601117247, 3202234494, 3735940243, 7471880486, 11207820729, 22415641458, 26151581701, 52303163402, 78454745103, 156909490206]

約数ペア:

[(1, 156909490206), (2, 78454745103), (3, 52303163402), (6, 26151581701), (7, 22415641458), (14, 11207820729), (21, 7471880486), (42, 3735940243), (49, 3202234494), (98, 1601117247), (147, 1067411498), (294, 533705749), (18191, 8625666), (29339, 5348154), (36382, 4312833), (54573, 2875222), (58678, 2674077), (88017, 1782718), (109146, 1437611), (127337, 1232238), (176034, 891359), (205373, 764022), (254674, 616119), (382011, 410746)]