166917210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5147}}^1$

素因数の和:5227

約数の個数: 64

約数和(自身を含む): 426995712

約数和(自身を除く): 260078502

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 3243, 5147, 5405, 6486, 10294, 10810, 15441, 16215, 25735, 30882, 32430, 51470, 77205, 118381, 154410, 236762, 241909, 355143, 483818, 591905, 710286, 725727, 1183810, 1209545, 1451454, 1775715, 2419090, 3551430, 3628635, 5563907, 7257270, 11127814, 16691721, 27819535, 33383442, 55639070, 83458605, 166917210]

約数ペア:

[(1, 166917210), (2, 83458605), (3, 55639070), (5, 33383442), (6, 27819535), (10, 16691721), (15, 11127814), (23, 7257270), (30, 5563907), (46, 3628635), (47, 3551430), (69, 2419090), (94, 1775715), (115, 1451454), (138, 1209545), (141, 1183810), (230, 725727), (235, 710286), (282, 591905), (345, 483818), (470, 355143), (690, 241909), (705, 236762), (1081, 154410), (1410, 118381), (2162, 77205), (3243, 51470), (5147, 32430), (5405, 30882), (6486, 25735), (10294, 16215), (10810, 15441)]