145840512

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3361}}^1$

素因数の和:3491

約数の個数: 64

約数和(自身を含む): 390933360

約数和(自身を除く): 245092848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 384, 452, 678, 904, 1356, 1808, 2712, 3361, 3616, 5424, 6722, 7232, 10083, 10848, 13444, 14464, 20166, 21696, 26888, 40332, 43392, 53776, 80664, 107552, 161328, 215104, 322656, 379793, 430208, 645312, 759586, 1139379, 1290624, 1519172, 2278758, 3038344, 4557516, 6076688, 9115032, 12153376, 18230064, 24306752, 36460128, 48613504, 72920256, 145840512]

約数ペア:

[(1, 145840512), (2, 72920256), (3, 48613504), (4, 36460128), (6, 24306752), (8, 18230064), (12, 12153376), (16, 9115032), (24, 6076688), (32, 4557516), (48, 3038344), (64, 2278758), (96, 1519172), (113, 1290624), (128, 1139379), (192, 759586), (226, 645312), (339, 430208), (384, 379793), (452, 322656), (678, 215104), (904, 161328), (1356, 107552), (1808, 80664), (2712, 53776), (3361, 43392), (3616, 40332), (5424, 26888), (6722, 21696), (7232, 20166), (10083, 14464), (10848, 13444)]