156007728

素因数分解:

$2^4\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1511}}^1$

素因数の和:1767

約数の個数: 80

約数和(自身を含む): 449971200

約数和(自身を除く): 293963472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 239, 432, 478, 717, 956, 1434, 1511, 1912, 2151, 2868, 3022, 3824, 4302, 4533, 5736, 6044, 6453, 8604, 9066, 11472, 12088, 12906, 13599, 17208, 18132, 24176, 25812, 27198, 34416, 36264, 40797, 51624, 54396, 72528, 81594, 103248, 108792, 163188, 217584, 326376, 361129, 652752, 722258, 1083387, 1444516, 2166774, 2889032, 3250161, 4333548, 5778064, 6500322, 8667096, 9750483, 13000644, 17334192, 19500966, 26001288, 39001932, 52002576, 78003864, 156007728]

約数ペア:

[(1, 156007728), (2, 78003864), (3, 52002576), (4, 39001932), (6, 26001288), (8, 19500966), (9, 17334192), (12, 13000644), (16, 9750483), (18, 8667096), (24, 6500322), (27, 5778064), (36, 4333548), (48, 3250161), (54, 2889032), (72, 2166774), (108, 1444516), (144, 1083387), (216, 722258), (239, 652752), (432, 361129), (478, 326376), (717, 217584), (956, 163188), (1434, 108792), (1511, 103248), (1912, 81594), (2151, 72528), (2868, 54396), (3022, 51624), (3824, 40797), (4302, 36264), (4533, 34416), (5736, 27198), (6044, 25812), (6453, 24176), (8604, 18132), (9066, 17208), (11472, 13599), (12088, 12906)]