156734091008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{39671}}^1$

素因数の和:39782

約数の個数: 144

約数和(自身を含む): 361983831552

約数和(自身を除く): 205249740544

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 61, 64, 88, 92, 122, 128, 176, 184, 244, 253, 256, 352, 368, 488, 506, 671, 704, 736, 976, 1012, 1342, 1403, 1408, 1472, 1952, 2024, 2684, 2806, 2816, 2944, 3904, 4048, 5368, 5612, 5888, 7808, 8096, 10736, 11224, 15433, 15616, 16192, 21472, 22448, 30866, 32384, 39671, 42944, 44896, 61732, 64768, 79342, 85888, 89792, 123464, 158684, 171776, 179584, 246928, 317368, 359168, 436381, 493856, 634736, 872762, 912433, 987712, 1269472, 1745524, 1824866, 1975424, 2419931, 2538944, 3491048, 3649732, 3950848, 4839862, 5077888, 6982096, 7299464, 9679724, 10036763, 10155776, 13964192, 14598928, 19359448, 20073526, 26619241, 27928384, 29197856, 38718896, 40147052, 53238482, 55658413, 55856768, 58395712, 77437792, 80294104, 106476964, 111316826, 111713536, 116791424, 154875584, 160588208, 212953928, 222633652, 233582848, 309751168, 321176416, 425907856, 445267304, 612242543, 619502336, 642352832, 851815712, 890534608, 1224485086, 1284705664, 1703631424, 1781069216, 2448970172, 2569411328, 3407262848, 3562138432, 4897940344, 6814525696, 7124276864, 9795880688, 14248553728, 19591761376, 39183522752, 78367045504, 156734091008]

約数ペア:

[(1, 156734091008), (2, 78367045504), (4, 39183522752), (8, 19591761376), (11, 14248553728), (16, 9795880688), (22, 7124276864), (23, 6814525696), (32, 4897940344), (44, 3562138432), (46, 3407262848), (61, 2569411328), (64, 2448970172), (88, 1781069216), (92, 1703631424), (122, 1284705664), (128, 1224485086), (176, 890534608), (184, 851815712), (244, 642352832), (253, 619502336), (256, 612242543), (352, 445267304), (368, 425907856), (488, 321176416), (506, 309751168), (671, 233582848), (704, 222633652), (736, 212953928), (976, 160588208), (1012, 154875584), (1342, 116791424), (1403, 111713536), (1408, 111316826), (1472, 106476964), (1952, 80294104), (2024, 77437792), (2684, 58395712), (2806, 55856768), (2816, 55658413), (2944, 53238482), (3904, 40147052), (4048, 38718896), (5368, 29197856), (5612, 27928384), (5888, 26619241), (7808, 20073526), (8096, 19359448), (10736, 14598928), (11224, 13964192), (15433, 10155776), (15616, 10036763), (16192, 9679724), (21472, 7299464), (22448, 6982096), (30866, 5077888), (32384, 4839862), (39671, 3950848), (42944, 3649732), (44896, 3491048), (61732, 2538944), (64768, 2419931), (79342, 1975424), (85888, 1824866), (89792, 1745524), (123464, 1269472), (158684, 987712), (171776, 912433), (179584, 872762), (246928, 634736), (317368, 493856), (359168, 436381)]