145007088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 426639360

約数和(自身を除く): 281632272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 223, 228, 248, 276, 304, 368, 372, 437, 446, 456, 496, 552, 589, 669, 713, 744, 874, 892, 912, 1104, 1178, 1311, 1338, 1426, 1488, 1748, 1767, 1784, 2139, 2356, 2622, 2676, 2852, 3496, 3534, 3568, 4237, 4278, 4712, 5129, 5244, 5352, 5704, 6913, 6992, 7068, 8474, 8556, 9424, 10258, 10488, 10704, 11408, 12711, 13547, 13826, 14136, 15387, 16948, 17112, 20516, 20739, 20976, 25422, 27094, 27652, 28272, 30774, 33896, 34224, 40641, 41032, 41478, 50844, 54188, 55304, 61548, 67792, 81282, 82064, 82956, 97451, 101688, 108376, 110608, 123096, 131347, 158999, 162564, 165912, 194902, 203376, 216752, 246192, 262694, 292353, 317998, 325128, 331824, 389804, 394041, 476997, 525388, 584706, 635996, 650256, 779608, 788082, 953994, 1050776, 1169412, 1271992, 1559216, 1576164, 1907988, 2101552, 2338824, 2543984, 3020981, 3152328, 3815976, 4677648, 6041962, 6304656, 7631952, 9062943, 12083924, 18125886, 24167848, 36251772, 48335696, 72503544, 145007088]

約数ペア:

[(1, 145007088), (2, 72503544), (3, 48335696), (4, 36251772), (6, 24167848), (8, 18125886), (12, 12083924), (16, 9062943), (19, 7631952), (23, 6304656), (24, 6041962), (31, 4677648), (38, 3815976), (46, 3152328), (48, 3020981), (57, 2543984), (62, 2338824), (69, 2101552), (76, 1907988), (92, 1576164), (93, 1559216), (114, 1271992), (124, 1169412), (138, 1050776), (152, 953994), (184, 788082), (186, 779608), (223, 650256), (228, 635996), (248, 584706), (276, 525388), (304, 476997), (368, 394041), (372, 389804), (437, 331824), (446, 325128), (456, 317998), (496, 292353), (552, 262694), (589, 246192), (669, 216752), (713, 203376), (744, 194902), (874, 165912), (892, 162564), (912, 158999), (1104, 131347), (1178, 123096), (1311, 110608), (1338, 108376), (1426, 101688), (1488, 97451), (1748, 82956), (1767, 82064), (1784, 81282), (2139, 67792), (2356, 61548), (2622, 55304), (2676, 54188), (2852, 50844), (3496, 41478), (3534, 41032), (3568, 40641), (4237, 34224), (4278, 33896), (4712, 30774), (5129, 28272), (5244, 27652), (5352, 27094), (5704, 25422), (6913, 20976), (6992, 20739), (7068, 20516), (8474, 17112), (8556, 16948), (9424, 15387), (10258, 14136), (10488, 13826), (10704, 13547), (11408, 12711)]