145707744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1283}}^1$

素因数の和:1329

約数の個数: 144

約数和(自身を含む): 473703552

約数和(自身を除く): 327995808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 676, 728, 1014, 1092, 1183, 1248, 1283, 1352, 1456, 2028, 2184, 2366, 2566, 2704, 2912, 3549, 3849, 4056, 4368, 4732, 5132, 5408, 7098, 7698, 8112, 8736, 8981, 9464, 10264, 14196, 15396, 16224, 16679, 17962, 18928, 20528, 26943, 28392, 30792, 33358, 35924, 37856, 41056, 50037, 53886, 56784, 61584, 66716, 71848, 100074, 107772, 113568, 116753, 123168, 133432, 143696, 200148, 215544, 216827, 233506, 266864, 287392, 350259, 400296, 431088, 433654, 467012, 533728, 650481, 700518, 800592, 862176, 867308, 934024, 1300962, 1401036, 1517789, 1601184, 1734616, 1868048, 2601924, 2802072, 3035578, 3469232, 3736096, 4553367, 5203848, 5604144, 6071156, 6938464, 9106734, 10407696, 11208288, 12142312, 18213468, 20815392, 24284624, 36426936, 48569248, 72853872, 145707744]

約数ペア:

[(1, 145707744), (2, 72853872), (3, 48569248), (4, 36426936), (6, 24284624), (7, 20815392), (8, 18213468), (12, 12142312), (13, 11208288), (14, 10407696), (16, 9106734), (21, 6938464), (24, 6071156), (26, 5604144), (28, 5203848), (32, 4553367), (39, 3736096), (42, 3469232), (48, 3035578), (52, 2802072), (56, 2601924), (78, 1868048), (84, 1734616), (91, 1601184), (96, 1517789), (104, 1401036), (112, 1300962), (156, 934024), (168, 867308), (169, 862176), (182, 800592), (208, 700518), (224, 650481), (273, 533728), (312, 467012), (336, 433654), (338, 431088), (364, 400296), (416, 350259), (507, 287392), (546, 266864), (624, 233506), (672, 216827), (676, 215544), (728, 200148), (1014, 143696), (1092, 133432), (1183, 123168), (1248, 116753), (1283, 113568), (1352, 107772), (1456, 100074), (2028, 71848), (2184, 66716), (2366, 61584), (2566, 56784), (2704, 53886), (2912, 50037), (3549, 41056), (3849, 37856), (4056, 35924), (4368, 33358), (4732, 30792), (5132, 28392), (5408, 26943), (7098, 20528), (7698, 18928), (8112, 17962), (8736, 16679), (8981, 16224), (9464, 15396), (10264, 14196)]