143455312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 160

約数和(自身を含む): 382475520

約数和(自身を除く): 239020208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 53, 56, 77, 88, 91, 104, 106, 112, 143, 154, 169, 176, 182, 208, 212, 286, 308, 338, 364, 371, 424, 572, 583, 616, 676, 689, 728, 742, 848, 1001, 1144, 1166, 1183, 1232, 1352, 1378, 1456, 1484, 1859, 2002, 2197, 2288, 2332, 2366, 2704, 2756, 2968, 3718, 4004, 4081, 4394, 4664, 4732, 4823, 5512, 5936, 7436, 7579, 8008, 8162, 8788, 8957, 9328, 9464, 9646, 11024, 13013, 14872, 15158, 15379, 16016, 16324, 17576, 17914, 18928, 19292, 24167, 26026, 29744, 30316, 30758, 32648, 35152, 35828, 38584, 48334, 52052, 53053, 60632, 61516, 62699, 65296, 71656, 77168, 96668, 98527, 104104, 106106, 116441, 121264, 123032, 125398, 143312, 169169, 193336, 197054, 208208, 212212, 232882, 246064, 250796, 338338, 386672, 394108, 424424, 465764, 501592, 676676, 689689, 788216, 815087, 848848, 931528, 1003184, 1280851, 1353352, 1379378, 1576432, 1630174, 1863056, 2561702, 2706704, 2758756, 3260348, 5123404, 5517512, 6520696, 8965957, 10246808, 11035024, 13041392, 17931914, 20493616, 35863828, 71727656, 143455312]

約数ペア:

[(1, 143455312), (2, 71727656), (4, 35863828), (7, 20493616), (8, 17931914), (11, 13041392), (13, 11035024), (14, 10246808), (16, 8965957), (22, 6520696), (26, 5517512), (28, 5123404), (44, 3260348), (52, 2758756), (53, 2706704), (56, 2561702), (77, 1863056), (88, 1630174), (91, 1576432), (104, 1379378), (106, 1353352), (112, 1280851), (143, 1003184), (154, 931528), (169, 848848), (176, 815087), (182, 788216), (208, 689689), (212, 676676), (286, 501592), (308, 465764), (338, 424424), (364, 394108), (371, 386672), (424, 338338), (572, 250796), (583, 246064), (616, 232882), (676, 212212), (689, 208208), (728, 197054), (742, 193336), (848, 169169), (1001, 143312), (1144, 125398), (1166, 123032), (1183, 121264), (1232, 116441), (1352, 106106), (1378, 104104), (1456, 98527), (1484, 96668), (1859, 77168), (2002, 71656), (2197, 65296), (2288, 62699), (2332, 61516), (2366, 60632), (2704, 53053), (2756, 52052), (2968, 48334), (3718, 38584), (4004, 35828), (4081, 35152), (4394, 32648), (4664, 30758), (4732, 30316), (4823, 29744), (5512, 26026), (5936, 24167), (7436, 19292), (7579, 18928), (8008, 17914), (8162, 17576), (8788, 16324), (8957, 16016), (9328, 15379), (9464, 15158), (9646, 14872), (11024, 13013)]