156959174421

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{37879}}^1$

素因数の和:38035

約数の個数: 96

約数和(自身を含む): 283361794560

約数和(自身を除く): 126402620139

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 73, 119, 153, 159, 219, 357, 371, 477, 511, 657, 901, 1071, 1113, 1241, 1533, 2703, 3339, 3723, 3869, 4599, 6307, 8109, 8687, 11169, 11607, 18921, 26061, 27083, 34821, 37879, 56763, 65773, 78183, 81249, 113637, 197319, 243747, 265153, 340911, 460411, 591957, 643943, 795459, 1381233, 1931829, 2007587, 2386377, 2765167, 4143699, 4507601, 5795487, 6022761, 8295501, 13522803, 14053109, 18068283, 19356169, 24886503, 34128979, 40568409, 42159327, 47007839, 58068507, 102386937, 126477981, 141023517, 146553851, 174205521, 238902853, 307160811, 329054873, 423070551, 439661553, 716708559, 987164619, 1025876957, 1318984659, 2150125677, 2491415467, 2961493857, 3077630871, 7474246401, 9232892613, 17439908269, 22422739203, 52319724807, 156959174421]

約数ペア:

[(1, 156959174421), (3, 52319724807), (7, 22422739203), (9, 17439908269), (17, 9232892613), (21, 7474246401), (51, 3077630871), (53, 2961493857), (63, 2491415467), (73, 2150125677), (119, 1318984659), (153, 1025876957), (159, 987164619), (219, 716708559), (357, 439661553), (371, 423070551), (477, 329054873), (511, 307160811), (657, 238902853), (901, 174205521), (1071, 146553851), (1113, 141023517), (1241, 126477981), (1533, 102386937), (2703, 58068507), (3339, 47007839), (3723, 42159327), (3869, 40568409), (4599, 34128979), (6307, 24886503), (8109, 19356169), (8687, 18068283), (11169, 14053109), (11607, 13522803), (18921, 8295501), (26061, 6022761), (27083, 5795487), (34821, 4507601), (37879, 4143699), (56763, 2765167), (65773, 2386377), (78183, 2007587), (81249, 1931829), (113637, 1381233), (197319, 795459), (243747, 643943), (265153, 591957), (340911, 460411)]