158256252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1608

約数の個数: 144

約数和(自身を含む): 512558592

約数和(自身を除く): 354302340

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 126, 132, 148, 154, 198, 222, 231, 252, 259, 308, 333, 396, 407, 444, 462, 518, 666, 693, 777, 814, 924, 1036, 1221, 1332, 1386, 1543, 1554, 1628, 2331, 2442, 2772, 2849, 3086, 3108, 3663, 4629, 4662, 4884, 5698, 6172, 7326, 8547, 9258, 9324, 10801, 11396, 13887, 14652, 16973, 17094, 18516, 21602, 25641, 27774, 32403, 33946, 34188, 43204, 50919, 51282, 55548, 57091, 64806, 67892, 97209, 101838, 102564, 114182, 118811, 129612, 152757, 171273, 194418, 203676, 228364, 237622, 305514, 342546, 356433, 388836, 399637, 475244, 513819, 611028, 628001, 685092, 712866, 799274, 1027638, 1069299, 1198911, 1256002, 1425732, 1598548, 1884003, 2055276, 2138598, 2397822, 2512004, 3596733, 3768006, 4277196, 4396007, 4795644, 5652009, 7193466, 7536012, 8792014, 11304018, 13188021, 14386932, 17584028, 22608036, 26376042, 39564063, 52752084, 79128126, 158256252]

約数ペア:

[(1, 158256252), (2, 79128126), (3, 52752084), (4, 39564063), (6, 26376042), (7, 22608036), (9, 17584028), (11, 14386932), (12, 13188021), (14, 11304018), (18, 8792014), (21, 7536012), (22, 7193466), (28, 5652009), (33, 4795644), (36, 4396007), (37, 4277196), (42, 3768006), (44, 3596733), (63, 2512004), (66, 2397822), (74, 2138598), (77, 2055276), (84, 1884003), (99, 1598548), (111, 1425732), (126, 1256002), (132, 1198911), (148, 1069299), (154, 1027638), (198, 799274), (222, 712866), (231, 685092), (252, 628001), (259, 611028), (308, 513819), (333, 475244), (396, 399637), (407, 388836), (444, 356433), (462, 342546), (518, 305514), (666, 237622), (693, 228364), (777, 203676), (814, 194418), (924, 171273), (1036, 152757), (1221, 129612), (1332, 118811), (1386, 114182), (1543, 102564), (1554, 101838), (1628, 97209), (2331, 67892), (2442, 64806), (2772, 57091), (2849, 55548), (3086, 51282), (3108, 50919), (3663, 43204), (4629, 34188), (4662, 33946), (4884, 32403), (5698, 27774), (6172, 25641), (7326, 21602), (8547, 18516), (9258, 17094), (9324, 16973), (10801, 14652), (11396, 13887)]