168702930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 517570560

約数和(自身を除く): 348867630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 31, 33, 45, 46, 55, 62, 66, 69, 90, 93, 99, 110, 115, 138, 155, 165, 186, 198, 207, 230, 239, 253, 279, 310, 330, 341, 345, 414, 465, 478, 495, 506, 558, 682, 690, 713, 717, 759, 930, 990, 1023, 1035, 1195, 1265, 1395, 1426, 1434, 1518, 1705, 2046, 2070, 2139, 2151, 2277, 2390, 2530, 2629, 2790, 3069, 3410, 3565, 3585, 3795, 4278, 4302, 4554, 5115, 5258, 5497, 6138, 6417, 7130, 7170, 7409, 7590, 7843, 7887, 10230, 10695, 10755, 10994, 11385, 12834, 13145, 14818, 15345, 15686, 15774, 16491, 21390, 21510, 22227, 22770, 23529, 23661, 26290, 27485, 30690, 32085, 32982, 37045, 39215, 39435, 44454, 47058, 47322, 49473, 54970, 60467, 64170, 66681, 70587, 74090, 78430, 78870, 81499, 82455, 98946, 111135, 117645, 118305, 120934, 133362, 141174, 162998, 164910, 170407, 181401, 222270, 235290, 236610, 244497, 247365, 302335, 333405, 340814, 352935, 362802, 407495, 488994, 494730, 511221, 544203, 604670, 666810, 705870, 733491, 814990, 852035, 907005, 1022442, 1088406, 1222485, 1466982, 1533663, 1704070, 1814010, 1874477, 2444970, 2556105, 2721015, 3067326, 3667455, 3748954, 5112210, 5442030, 5623431, 7334910, 7668315, 9372385, 11246862, 15336630, 16870293, 18744770, 28117155, 33740586, 56234310, 84351465, 168702930]

約数ペア:

[(1, 168702930), (2, 84351465), (3, 56234310), (5, 33740586), (6, 28117155), (9, 18744770), (10, 16870293), (11, 15336630), (15, 11246862), (18, 9372385), (22, 7668315), (23, 7334910), (30, 5623431), (31, 5442030), (33, 5112210), (45, 3748954), (46, 3667455), (55, 3067326), (62, 2721015), (66, 2556105), (69, 2444970), (90, 1874477), (93, 1814010), (99, 1704070), (110, 1533663), (115, 1466982), (138, 1222485), (155, 1088406), (165, 1022442), (186, 907005), (198, 852035), (207, 814990), (230, 733491), (239, 705870), (253, 666810), (279, 604670), (310, 544203), (330, 511221), (341, 494730), (345, 488994), (414, 407495), (465, 362802), (478, 352935), (495, 340814), (506, 333405), (558, 302335), (682, 247365), (690, 244497), (713, 236610), (717, 235290), (759, 222270), (930, 181401), (990, 170407), (1023, 164910), (1035, 162998), (1195, 141174), (1265, 133362), (1395, 120934), (1426, 118305), (1434, 117645), (1518, 111135), (1705, 98946), (2046, 82455), (2070, 81499), (2139, 78870), (2151, 78430), (2277, 74090), (2390, 70587), (2530, 66681), (2629, 64170), (2790, 60467), (3069, 54970), (3410, 49473), (3565, 47322), (3585, 47058), (3795, 44454), (4278, 39435), (4302, 39215), (4554, 37045), (5115, 32982), (5258, 32085), (5497, 30690), (6138, 27485), (6417, 26290), (7130, 23661), (7170, 23529), (7409, 22770), (7590, 22227), (7843, 21510), (7887, 21390), (10230, 16491), (10695, 15774), (10755, 15686), (10994, 15345), (11385, 14818), (12834, 13145)]