159295392

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:755

約数の個数: 144

約数和(自身を含む): 488648160

約数和(自身を除く): 329352768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 387, 456, 516, 608, 677, 684, 688, 774, 817, 912, 1032, 1354, 1368, 1376, 1548, 1634, 1824, 2031, 2064, 2451, 2708, 2736, 3096, 3268, 4062, 4128, 4902, 5416, 5472, 6093, 6192, 6536, 7353, 8124, 9804, 10832, 12186, 12384, 12863, 13072, 14706, 16248, 19608, 21664, 24372, 25726, 26144, 29111, 29412, 32496, 38589, 39216, 48744, 51452, 58222, 58824, 64992, 77178, 78432, 87333, 97488, 102904, 115767, 116444, 117648, 154356, 174666, 194976, 205808, 231534, 232888, 235296, 261999, 308712, 349332, 411616, 463068, 465776, 523998, 553109, 617424, 698664, 926136, 931552, 1047996, 1106218, 1234848, 1397328, 1659327, 1852272, 2095992, 2212436, 2794656, 3318654, 3704544, 4191984, 4424872, 4977981, 6637308, 8383968, 8849744, 9955962, 13274616, 17699488, 19911924, 26549232, 39823848, 53098464, 79647696, 159295392]

約数ペア:

[(1, 159295392), (2, 79647696), (3, 53098464), (4, 39823848), (6, 26549232), (8, 19911924), (9, 17699488), (12, 13274616), (16, 9955962), (18, 8849744), (19, 8383968), (24, 6637308), (32, 4977981), (36, 4424872), (38, 4191984), (43, 3704544), (48, 3318654), (57, 2794656), (72, 2212436), (76, 2095992), (86, 1852272), (96, 1659327), (114, 1397328), (129, 1234848), (144, 1106218), (152, 1047996), (171, 931552), (172, 926136), (228, 698664), (258, 617424), (288, 553109), (304, 523998), (342, 465776), (344, 463068), (387, 411616), (456, 349332), (516, 308712), (608, 261999), (677, 235296), (684, 232888), (688, 231534), (774, 205808), (817, 194976), (912, 174666), (1032, 154356), (1354, 117648), (1368, 116444), (1376, 115767), (1548, 102904), (1634, 97488), (1824, 87333), (2031, 78432), (2064, 77178), (2451, 64992), (2708, 58824), (2736, 58222), (3096, 51452), (3268, 48744), (4062, 39216), (4128, 38589), (4902, 32496), (5416, 29412), (5472, 29111), (6093, 26144), (6192, 25726), (6536, 24372), (7353, 21664), (8124, 19608), (9804, 16248), (10832, 14706), (12186, 13072), (12384, 12863)]