172150132

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79847}}^1$

素因数の和:79876

約数の個数: 36

約数和(自身を含む): 382312224

約数和(自身を除く): 210162092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 79847, 159694, 319388, 558929, 878317, 1117858, 1756634, 2235716, 3513268, 3912503, 6148219, 7825006, 12296438, 15650012, 24592876, 43037533, 86075066, 172150132]

約数ペア:

[(1, 172150132), (2, 86075066), (4, 43037533), (7, 24592876), (11, 15650012), (14, 12296438), (22, 7825006), (28, 6148219), (44, 3912503), (49, 3513268), (77, 2235716), (98, 1756634), (154, 1117858), (196, 878317), (308, 558929), (539, 319388), (1078, 159694), (2156, 79847)]