157445388870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2963399}}^1$

素因数の和:2963450

約数の個数: 128

約数和(自身を含む): 491592499200

約数和(自身を除く): 334147110330

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 506, 690, 759, 770, 805, 966, 1155, 1265, 1518, 1610, 1771, 2310, 2415, 2530, 3542, 3795, 4830, 5313, 7590, 8855, 10626, 17710, 26565, 53130, 2963399, 5926798, 8890197, 14816995, 17780394, 20743793, 29633990, 32597389, 41487586, 44450985, 62231379, 65194778, 68158177, 88901970, 97792167, 103718965, 124462758, 136316354, 162986945, 195584334, 204474531, 207437930, 228181723, 311156895, 325973890, 340790885, 408949062, 456363446, 477107239, 488960835, 622313790, 681581770, 684545169, 749739947, 954214478, 977921670, 1022372655, 1140908615, 1369090338, 1431321717, 1499479894, 2044745310, 2249219841, 2281817230, 2385536195, 2862643434, 3422725845, 3748699735, 4498439682, 4771072390, 5248179629, 6845451690, 7156608585, 7497399470, 10496359258, 11246099205, 14313217170, 15744538887, 22492198410, 26240898145, 31489077774, 52481796290, 78722694435, 157445388870]

約数ペア:

[(1, 157445388870), (2, 78722694435), (3, 52481796290), (5, 31489077774), (6, 26240898145), (7, 22492198410), (10, 15744538887), (11, 14313217170), (14, 11246099205), (15, 10496359258), (21, 7497399470), (22, 7156608585), (23, 6845451690), (30, 5248179629), (33, 4771072390), (35, 4498439682), (42, 3748699735), (46, 3422725845), (55, 2862643434), (66, 2385536195), (69, 2281817230), (70, 2249219841), (77, 2044745310), (105, 1499479894), (110, 1431321717), (115, 1369090338), (138, 1140908615), (154, 1022372655), (161, 977921670), (165, 954214478), (210, 749739947), (230, 684545169), (231, 681581770), (253, 622313790), (322, 488960835), (330, 477107239), (345, 456363446), (385, 408949062), (462, 340790885), (483, 325973890), (506, 311156895), (690, 228181723), (759, 207437930), (770, 204474531), (805, 195584334), (966, 162986945), (1155, 136316354), (1265, 124462758), (1518, 103718965), (1610, 97792167), (1771, 88901970), (2310, 68158177), (2415, 65194778), (2530, 62231379), (3542, 44450985), (3795, 41487586), (4830, 32597389), (5313, 29633990), (7590, 20743793), (8855, 17780394), (10626, 14816995), (17710, 8890197), (26565, 5926798), (53130, 2963399)]