306284154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{439}}^1$

素因数の和:528

約数の個数: 72

約数和(自身を含む): 697324320

約数和(自身を除く): 391040166

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 439, 682, 726, 878, 961, 1023, 1317, 1922, 2046, 2634, 2883, 3751, 4829, 5766, 7502, 9658, 10571, 11253, 13609, 14487, 21142, 22506, 27218, 28974, 31713, 40827, 53119, 63426, 81654, 106238, 116281, 149699, 159357, 232562, 299398, 318714, 348843, 421879, 449097, 697686, 843758, 898194, 1265637, 1646689, 2531274, 3293378, 4640669, 4940067, 9281338, 9880134, 13922007, 27844014, 51047359, 102094718, 153142077, 306284154]

約数ペア:

[(1, 306284154), (2, 153142077), (3, 102094718), (6, 51047359), (11, 27844014), (22, 13922007), (31, 9880134), (33, 9281338), (62, 4940067), (66, 4640669), (93, 3293378), (121, 2531274), (186, 1646689), (242, 1265637), (341, 898194), (363, 843758), (439, 697686), (682, 449097), (726, 421879), (878, 348843), (961, 318714), (1023, 299398), (1317, 232562), (1922, 159357), (2046, 149699), (2634, 116281), (2883, 106238), (3751, 81654), (4829, 63426), (5766, 53119), (7502, 40827), (9658, 31713), (10571, 28974), (11253, 27218), (13609, 22506), (14487, 21142)]