147141456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1041

約数の個数: 160

約数和(自身を含む): 485968896

約数和(自身を除く): 338827440

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 41, 42, 44, 48, 56, 66, 77, 82, 84, 88, 112, 123, 132, 154, 164, 168, 176, 231, 246, 264, 287, 308, 328, 336, 451, 462, 492, 528, 574, 616, 656, 861, 902, 924, 971, 984, 1148, 1232, 1353, 1722, 1804, 1848, 1942, 1968, 2296, 2706, 2913, 3157, 3444, 3608, 3696, 3884, 4592, 5412, 5826, 6314, 6797, 6888, 7216, 7768, 9471, 10681, 10824, 11652, 12628, 13594, 13776, 15536, 18942, 20391, 21362, 21648, 23304, 25256, 27188, 32043, 37884, 39811, 40782, 42724, 46608, 50512, 54376, 64086, 74767, 75768, 79622, 81564, 85448, 108752, 119433, 128172, 149534, 151536, 159244, 163128, 170896, 224301, 238866, 256344, 278677, 299068, 318488, 326256, 437921, 448602, 477732, 512688, 557354, 598136, 636976, 836031, 875842, 897204, 955464, 1114708, 1196272, 1313763, 1672062, 1751684, 1794408, 1910928, 2229416, 2627526, 3065447, 3344124, 3503368, 3588816, 4458832, 5255052, 6130894, 6688248, 7006736, 9196341, 10510104, 12261788, 13376496, 18392682, 21020208, 24523576, 36785364, 49047152, 73570728, 147141456]

約数ペア:

[(1, 147141456), (2, 73570728), (3, 49047152), (4, 36785364), (6, 24523576), (7, 21020208), (8, 18392682), (11, 13376496), (12, 12261788), (14, 10510104), (16, 9196341), (21, 7006736), (22, 6688248), (24, 6130894), (28, 5255052), (33, 4458832), (41, 3588816), (42, 3503368), (44, 3344124), (48, 3065447), (56, 2627526), (66, 2229416), (77, 1910928), (82, 1794408), (84, 1751684), (88, 1672062), (112, 1313763), (123, 1196272), (132, 1114708), (154, 955464), (164, 897204), (168, 875842), (176, 836031), (231, 636976), (246, 598136), (264, 557354), (287, 512688), (308, 477732), (328, 448602), (336, 437921), (451, 326256), (462, 318488), (492, 299068), (528, 278677), (574, 256344), (616, 238866), (656, 224301), (861, 170896), (902, 163128), (924, 159244), (971, 151536), (984, 149534), (1148, 128172), (1232, 119433), (1353, 108752), (1722, 85448), (1804, 81564), (1848, 79622), (1942, 75768), (1968, 74767), (2296, 64086), (2706, 54376), (2913, 50512), (3157, 46608), (3444, 42724), (3608, 40782), (3696, 39811), (3884, 37884), (4592, 32043), (5412, 27188), (5826, 25256), (6314, 23304), (6797, 21648), (6888, 21362), (7216, 20391), (7768, 18942), (9471, 15536), (10681, 13776), (10824, 13594), (11652, 12628)]