156739837184

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{3739}}^1$

素因数の和:4068

約数の個数: 144

約数和(自身を含む): 362352144000

約数和(自身を除く): 205612306816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 157, 224, 256, 298, 314, 448, 596, 628, 896, 1043, 1099, 1192, 1256, 1792, 2086, 2198, 2384, 2512, 3739, 4172, 4396, 4768, 5024, 7478, 8344, 8792, 9536, 10048, 14956, 16688, 17584, 19072, 20096, 23393, 26173, 29912, 33376, 35168, 38144, 40192, 46786, 52346, 59824, 66752, 70336, 93572, 104692, 119648, 133504, 140672, 163751, 187144, 209384, 239296, 267008, 281344, 327502, 374288, 418768, 478592, 557111, 587023, 655004, 748576, 837536, 957184, 1114222, 1174046, 1310008, 1497152, 1675072, 2228444, 2348092, 2620016, 2994304, 3350144, 3899777, 4109161, 4456888, 4696184, 5240032, 5988608, 6700288, 7799554, 8218322, 8913776, 9392368, 10480064, 15599108, 16436644, 17827552, 18784736, 20960128, 31198216, 32873288, 35655104, 37569472, 41920256, 62396432, 65746576, 71310208, 75138944, 87466427, 124792864, 131493152, 142620416, 150277888, 174932854, 249585728, 262986304, 349865708, 499171456, 525972608, 612264989, 699731416, 998342912, 1051945216, 1224529978, 1399462832, 2449059956, 2798925664, 4898119912, 5597851328, 9796239824, 11195702656, 19592479648, 22391405312, 39184959296, 78369918592, 156739837184]

約数ペア:

[(1, 156739837184), (2, 78369918592), (4, 39184959296), (7, 22391405312), (8, 19592479648), (14, 11195702656), (16, 9796239824), (28, 5597851328), (32, 4898119912), (56, 2798925664), (64, 2449059956), (112, 1399462832), (128, 1224529978), (149, 1051945216), (157, 998342912), (224, 699731416), (256, 612264989), (298, 525972608), (314, 499171456), (448, 349865708), (596, 262986304), (628, 249585728), (896, 174932854), (1043, 150277888), (1099, 142620416), (1192, 131493152), (1256, 124792864), (1792, 87466427), (2086, 75138944), (2198, 71310208), (2384, 65746576), (2512, 62396432), (3739, 41920256), (4172, 37569472), (4396, 35655104), (4768, 32873288), (5024, 31198216), (7478, 20960128), (8344, 18784736), (8792, 17827552), (9536, 16436644), (10048, 15599108), (14956, 10480064), (16688, 9392368), (17584, 8913776), (19072, 8218322), (20096, 7799554), (23393, 6700288), (26173, 5988608), (29912, 5240032), (33376, 4696184), (35168, 4456888), (38144, 4109161), (40192, 3899777), (46786, 3350144), (52346, 2994304), (59824, 2620016), (66752, 2348092), (70336, 2228444), (93572, 1675072), (104692, 1497152), (119648, 1310008), (133504, 1174046), (140672, 1114222), (163751, 957184), (187144, 837536), (209384, 748576), (239296, 655004), (267008, 587023), (281344, 557111), (327502, 478592), (374288, 418768)]