154736192

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1243

約数の個数: 56

約数和(自身を含む): 332841600

約数和(自身を除く): 178105408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 179, 208, 358, 416, 716, 832, 1039, 1432, 2078, 2327, 2864, 4156, 4654, 5728, 8312, 9308, 11456, 13507, 16624, 18616, 27014, 33248, 37232, 54028, 66496, 74464, 108056, 148928, 185981, 216112, 371962, 432224, 743924, 864448, 1487848, 2417753, 2975696, 4835506, 5951392, 9671012, 11902784, 19342024, 38684048, 77368096, 154736192]

約数ペア:

[(1, 154736192), (2, 77368096), (4, 38684048), (8, 19342024), (13, 11902784), (16, 9671012), (26, 5951392), (32, 4835506), (52, 2975696), (64, 2417753), (104, 1487848), (179, 864448), (208, 743924), (358, 432224), (416, 371962), (716, 216112), (832, 185981), (1039, 148928), (1432, 108056), (2078, 74464), (2327, 66496), (2864, 54028), (4156, 37232), (4654, 33248), (5728, 27014), (8312, 18616), (9308, 16624), (11456, 13507)]