155509536

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2583

約数の個数: 144

約数和(自身を含む): 511588224

約数和(自身を除く): 356078688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2543, 2548, 2912, 3822, 4368, 4704, 5086, 5096, 7629, 7644, 8736, 10172, 10192, 15258, 15288, 17801, 20344, 20384, 30516, 30576, 33059, 35602, 40688, 53403, 61032, 61152, 66118, 71204, 81376, 99177, 106806, 122064, 124607, 132236, 142408, 198354, 213612, 231413, 244128, 249214, 264472, 284816, 373821, 396708, 427224, 462826, 498428, 528944, 569632, 694239, 747642, 793416, 854448, 925652, 996856, 1057888, 1388478, 1495284, 1586832, 1619891, 1708896, 1851304, 1993712, 2776956, 2990568, 3173664, 3239782, 3702608, 3987424, 4859673, 5553912, 5981136, 6479564, 7405216, 9719346, 11107824, 11962272, 12959128, 19438692, 22215648, 25918256, 38877384, 51836512, 77754768, 155509536]

約数ペア:

[(1, 155509536), (2, 77754768), (3, 51836512), (4, 38877384), (6, 25918256), (7, 22215648), (8, 19438692), (12, 12959128), (13, 11962272), (14, 11107824), (16, 9719346), (21, 7405216), (24, 6479564), (26, 5981136), (28, 5553912), (32, 4859673), (39, 3987424), (42, 3702608), (48, 3239782), (49, 3173664), (52, 2990568), (56, 2776956), (78, 1993712), (84, 1851304), (91, 1708896), (96, 1619891), (98, 1586832), (104, 1495284), (112, 1388478), (147, 1057888), (156, 996856), (168, 925652), (182, 854448), (196, 793416), (208, 747642), (224, 694239), (273, 569632), (294, 528944), (312, 498428), (336, 462826), (364, 427224), (392, 396708), (416, 373821), (546, 284816), (588, 264472), (624, 249214), (637, 244128), (672, 231413), (728, 213612), (784, 198354), (1092, 142408), (1176, 132236), (1248, 124607), (1274, 122064), (1456, 106806), (1568, 99177), (1911, 81376), (2184, 71204), (2352, 66118), (2543, 61152), (2548, 61032), (2912, 53403), (3822, 40688), (4368, 35602), (4704, 33059), (5086, 30576), (5096, 30516), (7629, 20384), (7644, 20344), (8736, 17801), (10172, 15288), (10192, 15258)]