151932128

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{761}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 317991744

約数和(自身を除く): 166059616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 367, 544, 734, 761, 1468, 1522, 2936, 3044, 5872, 6088, 6239, 11744, 12176, 12478, 12937, 24352, 24956, 25874, 49912, 51748, 99824, 103496, 199648, 206992, 279287, 413984, 558574, 1117148, 2234296, 4468592, 4747879, 8937184, 9495758, 18991516, 37983032, 75966064, 151932128]

約数ペア:

[(1, 151932128), (2, 75966064), (4, 37983032), (8, 18991516), (16, 9495758), (17, 8937184), (32, 4747879), (34, 4468592), (68, 2234296), (136, 1117148), (272, 558574), (367, 413984), (544, 279287), (734, 206992), (761, 199648), (1468, 103496), (1522, 99824), (2936, 51748), (3044, 49912), (5872, 25874), (6088, 24956), (6239, 24352), (11744, 12937), (12176, 12478)]