156692207152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{16603}}^1$

素因数の和:16815

約数の個数: 120

約数和(自身を含む): 349540832816

約数和(自身を除く): 192848625664

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 157, 208, 221, 272, 289, 314, 442, 578, 628, 884, 1156, 1256, 1768, 2041, 2312, 2512, 2669, 3536, 3757, 4082, 4624, 5338, 7514, 8164, 10676, 15028, 16328, 16603, 21352, 30056, 32656, 33206, 34697, 42704, 45373, 60112, 66412, 69394, 90746, 132824, 138788, 181492, 215839, 265648, 277576, 282251, 362984, 431678, 555152, 564502, 589849, 725968, 863356, 1129004, 1179698, 1726712, 2258008, 2359396, 2606671, 3453424, 3669263, 4516016, 4718792, 4798267, 5213342, 7338526, 9437584, 9596534, 10426684, 14677052, 19193068, 20853368, 29354104, 33886723, 38386136, 41706736, 44313407, 58708208, 62377471, 67773446, 76772272, 88626814, 124754942, 135546892, 177253628, 249509884, 271093784, 354507256, 499019768, 542187568, 576074291, 709014512, 753327919, 998039536, 1152148582, 1506655838, 2304297164, 3013311676, 4608594328, 6026623352, 9217188656, 9793262947, 12053246704, 19586525894, 39173051788, 78346103576, 156692207152]

約数ペア:

[(1, 156692207152), (2, 78346103576), (4, 39173051788), (8, 19586525894), (13, 12053246704), (16, 9793262947), (17, 9217188656), (26, 6026623352), (34, 4608594328), (52, 3013311676), (68, 2304297164), (104, 1506655838), (136, 1152148582), (157, 998039536), (208, 753327919), (221, 709014512), (272, 576074291), (289, 542187568), (314, 499019768), (442, 354507256), (578, 271093784), (628, 249509884), (884, 177253628), (1156, 135546892), (1256, 124754942), (1768, 88626814), (2041, 76772272), (2312, 67773446), (2512, 62377471), (2669, 58708208), (3536, 44313407), (3757, 41706736), (4082, 38386136), (4624, 33886723), (5338, 29354104), (7514, 20853368), (8164, 19193068), (10676, 14677052), (15028, 10426684), (16328, 9596534), (16603, 9437584), (21352, 7338526), (30056, 5213342), (32656, 4798267), (33206, 4718792), (34697, 4516016), (42704, 3669263), (45373, 3453424), (60112, 2606671), (66412, 2359396), (69394, 2258008), (90746, 1726712), (132824, 1179698), (138788, 1129004), (181492, 863356), (215839, 725968), (265648, 589849), (277576, 564502), (282251, 555152), (362984, 431678)]