147072672

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2512

約数の個数: 120

約数和(自身を含む): 451525536

約数和(自身を除く): 304452864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2467, 2484, 2592, 3312, 3726, 4934, 4968, 6624, 7401, 7452, 9868, 9936, 14802, 14904, 19736, 19872, 22203, 29604, 29808, 39472, 44406, 56741, 59208, 59616, 66609, 78944, 88812, 113482, 118416, 133218, 170223, 177624, 199827, 226964, 236832, 266436, 340446, 355248, 399654, 453928, 510669, 532872, 680892, 710496, 799308, 907856, 1021338, 1065744, 1361784, 1532007, 1598616, 1815712, 2042676, 2131488, 2723568, 3064014, 3197232, 4085352, 4596021, 5447136, 6128028, 6394464, 8170704, 9192042, 12256056, 16341408, 18384084, 24512112, 36768168, 49024224, 73536336, 147072672]

約数ペア:

[(1, 147072672), (2, 73536336), (3, 49024224), (4, 36768168), (6, 24512112), (8, 18384084), (9, 16341408), (12, 12256056), (16, 9192042), (18, 8170704), (23, 6394464), (24, 6128028), (27, 5447136), (32, 4596021), (36, 4085352), (46, 3197232), (48, 3064014), (54, 2723568), (69, 2131488), (72, 2042676), (81, 1815712), (92, 1598616), (96, 1532007), (108, 1361784), (138, 1065744), (144, 1021338), (162, 907856), (184, 799308), (207, 710496), (216, 680892), (276, 532872), (288, 510669), (324, 453928), (368, 399654), (414, 355248), (432, 340446), (552, 266436), (621, 236832), (648, 226964), (736, 199827), (828, 177624), (864, 170223), (1104, 133218), (1242, 118416), (1296, 113482), (1656, 88812), (1863, 78944), (2208, 66609), (2467, 59616), (2484, 59208), (2592, 56741), (3312, 44406), (3726, 39472), (4934, 29808), (4968, 29604), (6624, 22203), (7401, 19872), (7452, 19736), (9868, 14904), (9936, 14802)]