161749152

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33037}}^1$

素因数の和:33070

約数の個数: 72

約数和(自身を含む): 487046196

約数和(自身を除く): 325297044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 33037, 66074, 99111, 132148, 198222, 264296, 297333, 396444, 528592, 561629, 594666, 792888, 1057184, 1123258, 1189332, 1585776, 1684887, 2246516, 2378664, 3171552, 3369774, 4493032, 4757328, 5054661, 6739548, 8986064, 9514656, 10109322, 13479096, 17972128, 20218644, 26958192, 40437288, 53916384, 80874576, 161749152]

約数ペア:

[(1, 161749152), (2, 80874576), (3, 53916384), (4, 40437288), (6, 26958192), (8, 20218644), (9, 17972128), (12, 13479096), (16, 10109322), (17, 9514656), (18, 8986064), (24, 6739548), (32, 5054661), (34, 4757328), (36, 4493032), (48, 3369774), (51, 3171552), (68, 2378664), (72, 2246516), (96, 1684887), (102, 1585776), (136, 1189332), (144, 1123258), (153, 1057184), (204, 792888), (272, 594666), (288, 561629), (306, 528592), (408, 396444), (544, 297333), (612, 264296), (816, 198222), (1224, 132148), (1632, 99111), (2448, 66074), (4896, 33037)]