133907488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2251}}^1$

素因数の和:2298

約数の個数: 72

約数和(自身を含む): 311559696

約数和(自身を除く): 177652208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1859, 2251, 2288, 2704, 3718, 4502, 4576, 5408, 7436, 9004, 14872, 18008, 24761, 29263, 29744, 36016, 49522, 58526, 59488, 72032, 99044, 117052, 198088, 234104, 321893, 380419, 396176, 468208, 643786, 760838, 792352, 936416, 1287572, 1521676, 2575144, 3043352, 4184609, 5150288, 6086704, 8369218, 10300576, 12173408, 16738436, 33476872, 66953744, 133907488]

約数ペア:

[(1, 133907488), (2, 66953744), (4, 33476872), (8, 16738436), (11, 12173408), (13, 10300576), (16, 8369218), (22, 6086704), (26, 5150288), (32, 4184609), (44, 3043352), (52, 2575144), (88, 1521676), (104, 1287572), (143, 936416), (169, 792352), (176, 760838), (208, 643786), (286, 468208), (338, 396176), (352, 380419), (416, 321893), (572, 234104), (676, 198088), (1144, 117052), (1352, 99044), (1859, 72032), (2251, 59488), (2288, 58526), (2704, 49522), (3718, 36016), (4502, 29744), (4576, 29263), (5408, 24761), (7436, 18008), (9004, 14872)]