135471364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 282741760

約数和(自身を除く): 147270396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 1609, 2716, 3007, 3218, 6014, 6436, 11263, 12028, 21049, 22526, 42098, 45052, 49879, 84196, 99758, 156073, 199516, 312146, 349153, 624292, 698306, 1092511, 1396612, 2185022, 4370044, 4838263, 9676526, 19353052, 33867841, 67735682, 135471364]

約数ペア:

[(1, 135471364), (2, 67735682), (4, 33867841), (7, 19353052), (14, 9676526), (28, 4838263), (31, 4370044), (62, 2185022), (97, 1396612), (124, 1092511), (194, 698306), (217, 624292), (388, 349153), (434, 312146), (679, 199516), (868, 156073), (1358, 99758), (1609, 84196), (2716, 49879), (3007, 45052), (3218, 42098), (6014, 22526), (6436, 21049), (11263, 12028)]