154133358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{3137}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 325347840

約数和(自身を除く): 171214482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 862, 1293, 2586, 3137, 6274, 8189, 9411, 16378, 18822, 24567, 49134, 59603, 119206, 178809, 357618, 1352047, 2704094, 4056141, 8112282, 25688893, 51377786, 77066679, 154133358]

約数ペア:

[(1, 154133358), (2, 77066679), (3, 51377786), (6, 25688893), (19, 8112282), (38, 4056141), (57, 2704094), (114, 1352047), (431, 357618), (862, 178809), (1293, 119206), (2586, 59603), (3137, 49134), (6274, 24567), (8189, 18822), (9411, 16378)]