172999625854

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{365291}}^1$

素因数の和:365437

約数の個数: 48

約数和(自身を含む): 303163136640

約数和(自身を除く): 130163510786

約数列:

[1, 2, 11, 19, 22, 38, 103, 121, 206, 209, 242, 418, 1133, 1957, 2266, 2299, 3914, 4598, 12463, 21527, 24926, 43054, 236797, 365291, 473594, 730582, 4018201, 6940529, 8036402, 13881058, 37624973, 44200211, 75249946, 76345819, 88400422, 152691638, 413874703, 714874487, 827749406, 839804009, 1429748974, 1679608018, 4552621733, 7863619357, 9105243466, 15727238714, 86499812927, 172999625854]

約数ペア:

[(1, 172999625854), (2, 86499812927), (11, 15727238714), (19, 9105243466), (22, 7863619357), (38, 4552621733), (103, 1679608018), (121, 1429748974), (206, 839804009), (209, 827749406), (242, 714874487), (418, 413874703), (1133, 152691638), (1957, 88400422), (2266, 76345819), (2299, 75249946), (3914, 44200211), (4598, 37624973), (12463, 13881058), (21527, 8036402), (24926, 6940529), (43054, 4018201), (236797, 730582), (365291, 473594)]