15143616

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 84

約数和(自身を含む): 44220384

約数和(自身を除く): 29076768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 431, 488, 549, 576, 732, 862, 976, 1098, 1293, 1464, 1724, 1952, 2196, 2586, 2928, 3448, 3879, 3904, 4392, 5172, 5856, 6896, 7758, 8784, 10344, 11712, 13792, 15516, 17568, 20688, 26291, 27584, 31032, 35136, 41376, 52582, 62064, 78873, 82752, 105164, 124128, 157746, 210328, 236619, 248256, 315492, 420656, 473238, 630984, 841312, 946476, 1261968, 1682624, 1892952, 2523936, 3785904, 5047872, 7571808, 15143616]

約数ペア:

[(1, 15143616), (2, 7571808), (3, 5047872), (4, 3785904), (6, 2523936), (8, 1892952), (9, 1682624), (12, 1261968), (16, 946476), (18, 841312), (24, 630984), (32, 473238), (36, 420656), (48, 315492), (61, 248256), (64, 236619), (72, 210328), (96, 157746), (122, 124128), (144, 105164), (183, 82752), (192, 78873), (244, 62064), (288, 52582), (366, 41376), (431, 35136), (488, 31032), (549, 27584), (576, 26291), (732, 20688), (862, 17568), (976, 15516), (1098, 13792), (1293, 11712), (1464, 10344), (1724, 8784), (1952, 7758), (2196, 6896), (2586, 5856), (2928, 5172), (3448, 4392), (3879, 3904)]