156949818744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1\times {\mathrm{3793}}^1$

素因数の和:4805

約数の個数: 128

約数和(自身を含む): 417619238400

約数和(自身を除く): 260669419656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 412, 456, 618, 824, 881, 1236, 1762, 1957, 2472, 2643, 3524, 3793, 3914, 5286, 5871, 7048, 7586, 7828, 10572, 11379, 11742, 15172, 15656, 16739, 21144, 22758, 23484, 30344, 33478, 45516, 46968, 50217, 66956, 72067, 90743, 91032, 100434, 133912, 144134, 181486, 200868, 216201, 272229, 288268, 362972, 390679, 401736, 432402, 544458, 576536, 725944, 781358, 864804, 1088916, 1172037, 1562716, 1724117, 1729608, 2177832, 2344074, 3125432, 3341633, 3448234, 4688148, 5172351, 6683266, 6896468, 7422901, 9376296, 10024899, 10344702, 13366532, 13792936, 14845802, 20049798, 20689404, 22268703, 26733064, 29691604, 40099596, 41378808, 44537406, 59383208, 63491027, 80199192, 89074812, 126982054, 178149624, 190473081, 253964108, 344188199, 380946162, 507928216, 688376398, 761892324, 1032564597, 1376752796, 1523784648, 2065129194, 2753505592, 4130258388, 6539575781, 8260516776, 13079151562, 19618727343, 26158303124, 39237454686, 52316606248, 78474909372, 156949818744]

約数ペア:

[(1, 156949818744), (2, 78474909372), (3, 52316606248), (4, 39237454686), (6, 26158303124), (8, 19618727343), (12, 13079151562), (19, 8260516776), (24, 6539575781), (38, 4130258388), (57, 2753505592), (76, 2065129194), (103, 1523784648), (114, 1376752796), (152, 1032564597), (206, 761892324), (228, 688376398), (309, 507928216), (412, 380946162), (456, 344188199), (618, 253964108), (824, 190473081), (881, 178149624), (1236, 126982054), (1762, 89074812), (1957, 80199192), (2472, 63491027), (2643, 59383208), (3524, 44537406), (3793, 41378808), (3914, 40099596), (5286, 29691604), (5871, 26733064), (7048, 22268703), (7586, 20689404), (7828, 20049798), (10572, 14845802), (11379, 13792936), (11742, 13366532), (15172, 10344702), (15656, 10024899), (16739, 9376296), (21144, 7422901), (22758, 6896468), (23484, 6683266), (30344, 5172351), (33478, 4688148), (45516, 3448234), (46968, 3341633), (50217, 3125432), (66956, 2344074), (72067, 2177832), (90743, 1729608), (91032, 1724117), (100434, 1562716), (133912, 1172037), (144134, 1088916), (181486, 864804), (200868, 781358), (216201, 725944), (272229, 576536), (288268, 544458), (362972, 432402), (390679, 401736)]