147738338

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 269844480

約数和(自身を除く): 122106142

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 121, 127, 209, 242, 253, 254, 418, 437, 506, 874, 1331, 1397, 2299, 2413, 2662, 2783, 2794, 2921, 4598, 4807, 4826, 5566, 5842, 9614, 15367, 25289, 26543, 30613, 30734, 32131, 50578, 52877, 53086, 55499, 61226, 64262, 105754, 110998, 169037, 291973, 338074, 353441, 581647, 583946, 610489, 706882, 1163294, 1220978, 3211703, 3887851, 6423406, 6715379, 7775702, 13430758, 73869169, 147738338]

約数ペア:

[(1, 147738338), (2, 73869169), (11, 13430758), (19, 7775702), (22, 6715379), (23, 6423406), (38, 3887851), (46, 3211703), (121, 1220978), (127, 1163294), (209, 706882), (242, 610489), (253, 583946), (254, 581647), (418, 353441), (437, 338074), (506, 291973), (874, 169037), (1331, 110998), (1397, 105754), (2299, 64262), (2413, 61226), (2662, 55499), (2783, 53086), (2794, 52877), (2921, 50578), (4598, 32131), (4807, 30734), (4826, 30613), (5566, 26543), (5842, 25289), (9614, 15367)]