143476398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21143}}^1$

素因数の和:21193

約数の個数: 48

約数和(自身を含む): 346338720

約数和(自身を除く): 202862322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 21143, 42286, 63429, 126858, 190287, 274859, 380574, 549718, 613147, 824577, 1226294, 1649154, 1839441, 2473731, 3678882, 4947462, 5518323, 7970911, 11036646, 15941822, 23912733, 47825466, 71738199, 143476398]

約数ペア:

[(1, 143476398), (2, 71738199), (3, 47825466), (6, 23912733), (9, 15941822), (13, 11036646), (18, 7970911), (26, 5518323), (29, 4947462), (39, 3678882), (58, 2473731), (78, 1839441), (87, 1649154), (117, 1226294), (174, 824577), (234, 613147), (261, 549718), (377, 380574), (522, 274859), (754, 190287), (1131, 126858), (2262, 63429), (3393, 42286), (6786, 21143)]