152025764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 324904608

約数和(自身を除く): 172878844

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 361, 374, 418, 563, 646, 722, 748, 836, 1126, 1292, 1444, 2252, 3553, 3971, 6137, 6193, 7106, 7942, 9571, 10697, 12274, 12386, 14212, 15884, 19142, 21394, 24548, 24772, 38284, 42788, 67507, 105281, 117667, 135014, 181849, 203243, 210562, 235334, 270028, 363698, 406486, 421124, 470668, 727396, 812972, 2000339, 2235673, 3455131, 4000678, 4471346, 6910262, 8001356, 8942692, 13820524, 38006441, 76012882, 152025764]

約数ペア:

[(1, 152025764), (2, 76012882), (4, 38006441), (11, 13820524), (17, 8942692), (19, 8001356), (22, 6910262), (34, 4471346), (38, 4000678), (44, 3455131), (68, 2235673), (76, 2000339), (187, 812972), (209, 727396), (323, 470668), (361, 421124), (374, 406486), (418, 363698), (563, 270028), (646, 235334), (722, 210562), (748, 203243), (836, 181849), (1126, 135014), (1292, 117667), (1444, 105281), (2252, 67507), (3553, 42788), (3971, 38284), (6137, 24772), (6193, 24548), (7106, 21394), (7942, 19142), (9571, 15884), (10697, 14212), (12274, 12386)]