157554278676

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{4073}}^1$

素因数の和:4490

約数の個数: 144

約数和(自身を含む): 414353079504

約数和(自身を除く): 256798800828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 113, 148, 222, 226, 257, 333, 339, 444, 452, 514, 666, 678, 771, 1017, 1028, 1332, 1356, 1542, 2034, 2313, 3084, 4068, 4073, 4181, 4626, 8146, 8362, 9252, 9509, 12219, 12543, 16292, 16724, 19018, 24438, 25086, 28527, 29041, 36657, 37629, 38036, 48876, 50172, 57054, 58082, 73314, 75258, 85581, 87123, 114108, 116164, 146628, 150516, 150701, 171162, 174246, 261369, 301402, 342324, 348492, 452103, 460249, 522738, 602804, 904206, 920498, 1045476, 1046761, 1074517, 1356309, 1380747, 1808412, 1840996, 2093522, 2149034, 2712618, 2761494, 3140283, 3223551, 4142241, 4187044, 4298068, 5425236, 5522988, 6280566, 6447102, 8284482, 9420849, 9670653, 12561132, 12894204, 16568964, 17029213, 18841698, 19341306, 34058426, 37683396, 38682612, 38730157, 51087639, 68116852, 77460314, 102175278, 116190471, 118283993, 153262917, 154920628, 204350556, 232380942, 236567986, 306525834, 348571413, 354851979, 464761884, 473135972, 613051668, 697142826, 709703958, 1064555937, 1394285652, 1419407916, 2129111874, 4258223748, 4376507741, 8753015482, 13129523223, 17506030964, 26259046446, 39388569669, 52518092892, 78777139338, 157554278676]

約数ペア:

[(1, 157554278676), (2, 78777139338), (3, 52518092892), (4, 39388569669), (6, 26259046446), (9, 17506030964), (12, 13129523223), (18, 8753015482), (36, 4376507741), (37, 4258223748), (74, 2129111874), (111, 1419407916), (113, 1394285652), (148, 1064555937), (222, 709703958), (226, 697142826), (257, 613051668), (333, 473135972), (339, 464761884), (444, 354851979), (452, 348571413), (514, 306525834), (666, 236567986), (678, 232380942), (771, 204350556), (1017, 154920628), (1028, 153262917), (1332, 118283993), (1356, 116190471), (1542, 102175278), (2034, 77460314), (2313, 68116852), (3084, 51087639), (4068, 38730157), (4073, 38682612), (4181, 37683396), (4626, 34058426), (8146, 19341306), (8362, 18841698), (9252, 17029213), (9509, 16568964), (12219, 12894204), (12543, 12561132), (16292, 9670653), (16724, 9420849), (19018, 8284482), (24438, 6447102), (25086, 6280566), (28527, 5522988), (29041, 5425236), (36657, 4298068), (37629, 4187044), (38036, 4142241), (48876, 3223551), (50172, 3140283), (57054, 2761494), (58082, 2712618), (73314, 2149034), (75258, 2093522), (85581, 1840996), (87123, 1808412), (114108, 1380747), (116164, 1356309), (146628, 1074517), (150516, 1046761), (150701, 1045476), (171162, 920498), (174246, 904206), (261369, 602804), (301402, 522738), (342324, 460249), (348492, 452103)]