152091870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31489}}^1$

素因数の和:31529

約数の個数: 64

約数和(自身を含む): 435317760

約数和(自身を除く): 283225890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 31489, 62978, 94467, 157445, 188934, 220423, 314890, 440846, 472335, 661269, 724247, 944670, 1102115, 1322538, 1448494, 2172741, 2204230, 3306345, 3621235, 4345482, 5069729, 6612690, 7242470, 10139458, 10863705, 15209187, 21727410, 25348645, 30418374, 50697290, 76045935, 152091870]

約数ペア:

[(1, 152091870), (2, 76045935), (3, 50697290), (5, 30418374), (6, 25348645), (7, 21727410), (10, 15209187), (14, 10863705), (15, 10139458), (21, 7242470), (23, 6612690), (30, 5069729), (35, 4345482), (42, 3621235), (46, 3306345), (69, 2204230), (70, 2172741), (105, 1448494), (115, 1322538), (138, 1102115), (161, 944670), (210, 724247), (230, 661269), (322, 472335), (345, 440846), (483, 314890), (690, 220423), (805, 188934), (966, 157445), (1610, 94467), (2415, 62978), (4830, 31489)]