172657848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 523422720

約数和(自身を除く): 350764872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 73, 88, 93, 102, 124, 132, 136, 146, 186, 187, 204, 219, 248, 264, 289, 292, 341, 372, 374, 408, 438, 527, 561, 578, 584, 682, 744, 748, 803, 867, 876, 1023, 1054, 1122, 1156, 1241, 1364, 1496, 1581, 1606, 1734, 1752, 2046, 2108, 2244, 2263, 2312, 2409, 2482, 2728, 3162, 3179, 3212, 3468, 3723, 4092, 4216, 4488, 4526, 4818, 4964, 5797, 6324, 6358, 6424, 6789, 6936, 7446, 8184, 8959, 9052, 9537, 9636, 9928, 11594, 12648, 12716, 13578, 13651, 14892, 17391, 17918, 18104, 19074, 19272, 21097, 23188, 24893, 25432, 26877, 27156, 27302, 29784, 34782, 35836, 38148, 38471, 40953, 42194, 46376, 49786, 53754, 54312, 54604, 63291, 69564, 71672, 74679, 76296, 76942, 81906, 84388, 98549, 99572, 107508, 109208, 115413, 126582, 139128, 149358, 153884, 163812, 168776, 197098, 199144, 215016, 230826, 232067, 253164, 295647, 298716, 307768, 327624, 394196, 423181, 461652, 464134, 506328, 591294, 597432, 654007, 696201, 788392, 846362, 923304, 928268, 1182588, 1269543, 1308014, 1392402, 1692724, 1856536, 1962021, 2365176, 2539086, 2616028, 2784804, 3385448, 3924042, 5078172, 5232056, 5569608, 7194077, 7848084, 10156344, 14388154, 15696168, 21582231, 28776308, 43164462, 57552616, 86328924, 172657848]

約数ペア:

[(1, 172657848), (2, 86328924), (3, 57552616), (4, 43164462), (6, 28776308), (8, 21582231), (11, 15696168), (12, 14388154), (17, 10156344), (22, 7848084), (24, 7194077), (31, 5569608), (33, 5232056), (34, 5078172), (44, 3924042), (51, 3385448), (62, 2784804), (66, 2616028), (68, 2539086), (73, 2365176), (88, 1962021), (93, 1856536), (102, 1692724), (124, 1392402), (132, 1308014), (136, 1269543), (146, 1182588), (186, 928268), (187, 923304), (204, 846362), (219, 788392), (248, 696201), (264, 654007), (289, 597432), (292, 591294), (341, 506328), (372, 464134), (374, 461652), (408, 423181), (438, 394196), (527, 327624), (561, 307768), (578, 298716), (584, 295647), (682, 253164), (744, 232067), (748, 230826), (803, 215016), (867, 199144), (876, 197098), (1023, 168776), (1054, 163812), (1122, 153884), (1156, 149358), (1241, 139128), (1364, 126582), (1496, 115413), (1581, 109208), (1606, 107508), (1734, 99572), (1752, 98549), (2046, 84388), (2108, 81906), (2244, 76942), (2263, 76296), (2312, 74679), (2409, 71672), (2482, 69564), (2728, 63291), (3162, 54604), (3179, 54312), (3212, 53754), (3468, 49786), (3723, 46376), (4092, 42194), (4216, 40953), (4488, 38471), (4526, 38148), (4818, 35836), (4964, 34782), (5797, 29784), (6324, 27302), (6358, 27156), (6424, 26877), (6789, 25432), (6936, 24893), (7446, 23188), (8184, 21097), (8959, 19272), (9052, 19074), (9537, 18104), (9636, 17918), (9928, 17391), (11594, 14892), (12648, 13651), (12716, 13578)]