155955296

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 372621312

約数和(自身を除く): 216666016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 74, 112, 124, 148, 217, 224, 248, 259, 296, 434, 496, 518, 592, 607, 868, 992, 1036, 1147, 1184, 1214, 1736, 2072, 2294, 2428, 3472, 4144, 4249, 4588, 4856, 6944, 8029, 8288, 8498, 9176, 9712, 16058, 16996, 18352, 18817, 19424, 22459, 32116, 33992, 36704, 37634, 44918, 64232, 67984, 75268, 89836, 128464, 131719, 135968, 150536, 157213, 179672, 256928, 263438, 301072, 314426, 359344, 526876, 602144, 628852, 696229, 718688, 1053752, 1257704, 1392458, 2107504, 2515408, 2784916, 4215008, 4873603, 5030816, 5569832, 9747206, 11139664, 19494412, 22279328, 38988824, 77977648, 155955296]

約数ペア:

[(1, 155955296), (2, 77977648), (4, 38988824), (7, 22279328), (8, 19494412), (14, 11139664), (16, 9747206), (28, 5569832), (31, 5030816), (32, 4873603), (37, 4215008), (56, 2784916), (62, 2515408), (74, 2107504), (112, 1392458), (124, 1257704), (148, 1053752), (217, 718688), (224, 696229), (248, 628852), (259, 602144), (296, 526876), (434, 359344), (496, 314426), (518, 301072), (592, 263438), (607, 256928), (868, 179672), (992, 157213), (1036, 150536), (1147, 135968), (1184, 131719), (1214, 128464), (1736, 89836), (2072, 75268), (2294, 67984), (2428, 64232), (3472, 44918), (4144, 37634), (4249, 36704), (4588, 33992), (4856, 32116), (6944, 22459), (8029, 19424), (8288, 18817), (8498, 18352), (9176, 16996), (9712, 16058)]