148100764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1759}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 309084160

約数和(自身を除く): 160983396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 1759, 2716, 3007, 3518, 6014, 7036, 12028, 12313, 21049, 24626, 42098, 49252, 54529, 84196, 109058, 170623, 218116, 341246, 381703, 682492, 763406, 1194361, 1526812, 2388722, 4777444, 5289313, 10578626, 21157252, 37025191, 74050382, 148100764]

約数ペア:

[(1, 148100764), (2, 74050382), (4, 37025191), (7, 21157252), (14, 10578626), (28, 5289313), (31, 4777444), (62, 2388722), (97, 1526812), (124, 1194361), (194, 763406), (217, 682492), (388, 381703), (434, 341246), (679, 218116), (868, 170623), (1358, 109058), (1759, 84196), (2716, 54529), (3007, 49252), (3518, 42098), (6014, 24626), (7036, 21049), (12028, 12313)]