150991302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 395209728

約数和(自身を除く): 244218426

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 73, 74, 77, 111, 121, 146, 154, 219, 222, 231, 242, 259, 363, 407, 438, 462, 511, 518, 726, 777, 803, 814, 847, 1022, 1221, 1331, 1533, 1554, 1606, 1694, 2409, 2442, 2541, 2662, 2701, 2849, 3066, 3993, 4477, 4818, 5082, 5402, 5621, 5698, 7986, 8103, 8547, 8833, 8954, 9317, 11242, 13431, 16206, 16863, 17094, 17666, 18634, 18907, 26499, 26862, 27951, 29711, 31339, 33726, 37814, 49247, 52998, 55902, 56721, 59422, 61831, 62678, 89133, 94017, 97163, 98494, 113442, 123662, 147741, 178266, 185493, 188034, 194326, 207977, 291489, 295482, 326821, 344729, 370986, 415954, 582978, 623931, 653642, 680141, 689458, 980463, 1034187, 1247862, 1360282, 1960926, 2040423, 2068374, 2287747, 3595031, 4080846, 4575494, 6863241, 7190062, 10785093, 13726482, 21570186, 25165217, 50330434, 75495651, 150991302]

約数ペア:

[(1, 150991302), (2, 75495651), (3, 50330434), (6, 25165217), (7, 21570186), (11, 13726482), (14, 10785093), (21, 7190062), (22, 6863241), (33, 4575494), (37, 4080846), (42, 3595031), (66, 2287747), (73, 2068374), (74, 2040423), (77, 1960926), (111, 1360282), (121, 1247862), (146, 1034187), (154, 980463), (219, 689458), (222, 680141), (231, 653642), (242, 623931), (259, 582978), (363, 415954), (407, 370986), (438, 344729), (462, 326821), (511, 295482), (518, 291489), (726, 207977), (777, 194326), (803, 188034), (814, 185493), (847, 178266), (1022, 147741), (1221, 123662), (1331, 113442), (1533, 98494), (1554, 97163), (1606, 94017), (1694, 89133), (2409, 62678), (2442, 61831), (2541, 59422), (2662, 56721), (2701, 55902), (2849, 52998), (3066, 49247), (3993, 37814), (4477, 33726), (4818, 31339), (5082, 29711), (5402, 27951), (5621, 26862), (5698, 26499), (7986, 18907), (8103, 18634), (8547, 17666), (8833, 17094), (8954, 16863), (9317, 16206), (11242, 13431)]