179386064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 424249632

約数和(自身を除く): 244863568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 163, 169, 176, 208, 286, 296, 326, 338, 407, 481, 572, 592, 652, 676, 814, 962, 1144, 1304, 1352, 1628, 1793, 1859, 1924, 2119, 2288, 2608, 2704, 3256, 3586, 3718, 3848, 4238, 5291, 6031, 6253, 6512, 7172, 7436, 7696, 8476, 10582, 12062, 12506, 14344, 14872, 16952, 21164, 23309, 24124, 25012, 27547, 28688, 29744, 33904, 42328, 46618, 48248, 50024, 55094, 66341, 68783, 78403, 84656, 93236, 96496, 100048, 110188, 132682, 137566, 156806, 186472, 220376, 265364, 275132, 303017, 313612, 372944, 440752, 530728, 550264, 606034, 627224, 862433, 1019239, 1061456, 1100528, 1212068, 1254448, 1724866, 2038478, 2424136, 3449732, 4076956, 4848272, 6899464, 8153912, 11211629, 13798928, 16307824, 22423258, 44846516, 89693032, 179386064]

約数ペア:

[(1, 179386064), (2, 89693032), (4, 44846516), (8, 22423258), (11, 16307824), (13, 13798928), (16, 11211629), (22, 8153912), (26, 6899464), (37, 4848272), (44, 4076956), (52, 3449732), (74, 2424136), (88, 2038478), (104, 1724866), (143, 1254448), (148, 1212068), (163, 1100528), (169, 1061456), (176, 1019239), (208, 862433), (286, 627224), (296, 606034), (326, 550264), (338, 530728), (407, 440752), (481, 372944), (572, 313612), (592, 303017), (652, 275132), (676, 265364), (814, 220376), (962, 186472), (1144, 156806), (1304, 137566), (1352, 132682), (1628, 110188), (1793, 100048), (1859, 96496), (1924, 93236), (2119, 84656), (2288, 78403), (2608, 68783), (2704, 66341), (3256, 55094), (3586, 50024), (3718, 48248), (3848, 46618), (4238, 42328), (5291, 33904), (6031, 29744), (6253, 28688), (6512, 27547), (7172, 25012), (7436, 24124), (7696, 23309), (8476, 21164), (10582, 16952), (12062, 14872), (12506, 14344)]