148481352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 425880000

約数和(自身を除く): 277398648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 311, 342, 349, 456, 622, 684, 698, 933, 1047, 1244, 1368, 1396, 1866, 2094, 2488, 2792, 2799, 3141, 3732, 4188, 5598, 5909, 6282, 6631, 7464, 8376, 11196, 11818, 12564, 13262, 17727, 19893, 22392, 23636, 25128, 26524, 35454, 39786, 47272, 53048, 53181, 59679, 70908, 79572, 106362, 108539, 119358, 141816, 159144, 212724, 217078, 238716, 325617, 425448, 434156, 477432, 651234, 868312, 976851, 1302468, 1953702, 2062241, 2604936, 3907404, 4124482, 6186723, 7814808, 8248964, 12373446, 16497928, 18560169, 24746892, 37120338, 49493784, 74240676, 148481352]

約数ペア:

[(1, 148481352), (2, 74240676), (3, 49493784), (4, 37120338), (6, 24746892), (8, 18560169), (9, 16497928), (12, 12373446), (18, 8248964), (19, 7814808), (24, 6186723), (36, 4124482), (38, 3907404), (57, 2604936), (72, 2062241), (76, 1953702), (114, 1302468), (152, 976851), (171, 868312), (228, 651234), (311, 477432), (342, 434156), (349, 425448), (456, 325617), (622, 238716), (684, 217078), (698, 212724), (933, 159144), (1047, 141816), (1244, 119358), (1368, 108539), (1396, 106362), (1866, 79572), (2094, 70908), (2488, 59679), (2792, 53181), (2799, 53048), (3141, 47272), (3732, 39786), (4188, 35454), (5598, 26524), (5909, 25128), (6282, 23636), (6631, 22392), (7464, 19893), (8376, 17727), (11196, 13262), (11818, 12564)]