167211396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 486839808

約数和(自身を除く): 319628412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 53, 62, 66, 93, 99, 106, 124, 132, 159, 186, 198, 212, 257, 279, 318, 341, 372, 396, 477, 514, 558, 583, 636, 682, 771, 954, 1023, 1028, 1116, 1166, 1364, 1542, 1643, 1749, 1908, 2046, 2313, 2332, 2827, 3069, 3084, 3286, 3498, 4092, 4626, 4929, 5247, 5654, 6138, 6572, 6996, 7967, 8481, 9252, 9858, 10494, 11308, 12276, 13621, 14787, 15934, 16962, 18073, 19716, 20988, 23901, 25443, 27242, 29574, 31868, 33924, 36146, 40863, 47802, 50886, 54219, 54484, 59148, 71703, 72292, 81726, 87637, 95604, 101772, 108438, 122589, 143406, 149831, 162657, 163452, 175274, 216876, 245178, 262911, 286812, 299662, 325314, 350548, 422251, 449493, 490356, 525822, 599324, 650628, 788733, 844502, 898986, 1051644, 1266753, 1348479, 1577466, 1689004, 1797972, 2533506, 2696958, 3154932, 3800259, 4644761, 5067012, 5393916, 7600518, 9289522, 13934283, 15201036, 18579044, 27868566, 41802849, 55737132, 83605698, 167211396]

約数ペア:

[(1, 167211396), (2, 83605698), (3, 55737132), (4, 41802849), (6, 27868566), (9, 18579044), (11, 15201036), (12, 13934283), (18, 9289522), (22, 7600518), (31, 5393916), (33, 5067012), (36, 4644761), (44, 3800259), (53, 3154932), (62, 2696958), (66, 2533506), (93, 1797972), (99, 1689004), (106, 1577466), (124, 1348479), (132, 1266753), (159, 1051644), (186, 898986), (198, 844502), (212, 788733), (257, 650628), (279, 599324), (318, 525822), (341, 490356), (372, 449493), (396, 422251), (477, 350548), (514, 325314), (558, 299662), (583, 286812), (636, 262911), (682, 245178), (771, 216876), (954, 175274), (1023, 163452), (1028, 162657), (1116, 149831), (1166, 143406), (1364, 122589), (1542, 108438), (1643, 101772), (1749, 95604), (1908, 87637), (2046, 81726), (2313, 72292), (2332, 71703), (2827, 59148), (3069, 54484), (3084, 54219), (3286, 50886), (3498, 47802), (4092, 40863), (4626, 36146), (4929, 33924), (5247, 31868), (5654, 29574), (6138, 27242), (6572, 25443), (6996, 23901), (7967, 20988), (8481, 19716), (9252, 18073), (9858, 16962), (10494, 15934), (11308, 14787), (12276, 13621)]