154639104

素因数分解:

$2^8\times 3^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 413640192

約数和(自身を除く): 259001088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 384, 542, 743, 768, 813, 1084, 1486, 1626, 2168, 2229, 2972, 3252, 4336, 4458, 5944, 6504, 8672, 8916, 11888, 13008, 17344, 17832, 23776, 26016, 34688, 35664, 47552, 52032, 69376, 71328, 95104, 104064, 142656, 190208, 201353, 208128, 285312, 402706, 570624, 604059, 805412, 1208118, 1610824, 2416236, 3221648, 4832472, 6443296, 9664944, 12886592, 19329888, 25773184, 38659776, 51546368, 77319552, 154639104]

約数ペア:

[(1, 154639104), (2, 77319552), (3, 51546368), (4, 38659776), (6, 25773184), (8, 19329888), (12, 12886592), (16, 9664944), (24, 6443296), (32, 4832472), (48, 3221648), (64, 2416236), (96, 1610824), (128, 1208118), (192, 805412), (256, 604059), (271, 570624), (384, 402706), (542, 285312), (743, 208128), (768, 201353), (813, 190208), (1084, 142656), (1486, 104064), (1626, 95104), (2168, 71328), (2229, 69376), (2972, 52032), (3252, 47552), (4336, 35664), (4458, 34688), (5944, 26016), (6504, 23776), (8672, 17832), (8916, 17344), (11888, 13008)]