144463788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7853}}^1$

素因数の和:7943

約数の個数: 72

約数和(自身を含む): 423110688

約数和(自身を除く): 278646900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 7853, 9198, 15706, 18396, 23559, 31412, 47118, 54971, 70677, 94236, 109942, 141354, 164913, 219884, 282708, 329826, 494739, 573269, 659652, 989478, 1146538, 1719807, 1978956, 2293076, 3439614, 4012883, 5159421, 6879228, 8025766, 10318842, 12038649, 16051532, 20637684, 24077298, 36115947, 48154596, 72231894, 144463788]

約数ペア:

[(1, 144463788), (2, 72231894), (3, 48154596), (4, 36115947), (6, 24077298), (7, 20637684), (9, 16051532), (12, 12038649), (14, 10318842), (18, 8025766), (21, 6879228), (28, 5159421), (36, 4012883), (42, 3439614), (63, 2293076), (73, 1978956), (84, 1719807), (126, 1146538), (146, 989478), (219, 659652), (252, 573269), (292, 494739), (438, 329826), (511, 282708), (657, 219884), (876, 164913), (1022, 141354), (1314, 109942), (1533, 94236), (2044, 70677), (2628, 54971), (3066, 47118), (4599, 31412), (6132, 23559), (7853, 18396), (9198, 15706)]