149737644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7159}}^1$

素因数の和:7259

約数の個数: 72

約数和(自身を含む): 437848320

約数和(自身を除く): 288110676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 7159, 10458, 14318, 20916, 21477, 28636, 42954, 50113, 64431, 85908, 100226, 128862, 150339, 200452, 257724, 300678, 451017, 594197, 601356, 902034, 1188394, 1782591, 1804068, 2376788, 3565182, 4159379, 5347773, 7130364, 8318758, 10695546, 12478137, 16637516, 21391092, 24956274, 37434411, 49912548, 74868822, 149737644]

約数ペア:

[(1, 149737644), (2, 74868822), (3, 49912548), (4, 37434411), (6, 24956274), (7, 21391092), (9, 16637516), (12, 12478137), (14, 10695546), (18, 8318758), (21, 7130364), (28, 5347773), (36, 4159379), (42, 3565182), (63, 2376788), (83, 1804068), (84, 1782591), (126, 1188394), (166, 902034), (249, 601356), (252, 594197), (332, 451017), (498, 300678), (581, 257724), (747, 200452), (996, 150339), (1162, 128862), (1494, 100226), (1743, 85908), (2324, 64431), (2988, 50113), (3486, 42954), (5229, 28636), (6972, 21477), (7159, 20916), (10458, 14318)]