150173672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{55049}}^1$

素因数の和:55097

約数の個数: 32

約数和(自身を含む): 317088000

約数和(自身を除く): 166914328

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 55049, 110098, 220196, 440392, 605539, 1211078, 1706519, 2422156, 3413038, 4844312, 6826076, 13652152, 18771709, 37543418, 75086836, 150173672]

約数ペア:

[(1, 150173672), (2, 75086836), (4, 37543418), (8, 18771709), (11, 13652152), (22, 6826076), (31, 4844312), (44, 3413038), (62, 2422156), (88, 1706519), (124, 1211078), (248, 605539), (341, 440392), (682, 220196), (1364, 110098), (2728, 55049)]