156948944824

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{2029}}^1$

素因数の和:2673

約数の個数: 128

約数和(自身を含む): 358974806400

約数和(自身を除く): 202025861576

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 193, 238, 386, 421, 476, 772, 842, 952, 1351, 1544, 1684, 2029, 2702, 2947, 3281, 3368, 4058, 5404, 5894, 6562, 7157, 8116, 10808, 11788, 13124, 14203, 14314, 16232, 22967, 23576, 26248, 28406, 28628, 34493, 45934, 50099, 56812, 57256, 68986, 81253, 91868, 100198, 113624, 137972, 162506, 183736, 200396, 241451, 275944, 325012, 391597, 400792, 482902, 568771, 650024, 783194, 854209, 965804, 1137542, 1381301, 1566388, 1708418, 1931608, 2275084, 2741179, 2762602, 3132776, 3416836, 4550168, 5482358, 5525204, 5979463, 6657149, 6833672, 9669107, 10964716, 11050408, 11958926, 13314298, 14521553, 19338214, 21929432, 23917852, 26628596, 29043106, 38676428, 46600043, 47835704, 53257192, 58086212, 77352856, 93200086, 101650871, 116172424, 164862337, 186400172, 203301742, 329724674, 372800344, 406603484, 659449348, 813206968, 1154036359, 1318898696, 2308072718, 2802659729, 4616145436, 5605319458, 9232290872, 11210638916, 19618618103, 22421277832, 39237236206, 78474472412, 156948944824]

約数ペア:

[(1, 156948944824), (2, 78474472412), (4, 39237236206), (7, 22421277832), (8, 19618618103), (14, 11210638916), (17, 9232290872), (28, 5605319458), (34, 4616145436), (56, 2802659729), (68, 2308072718), (119, 1318898696), (136, 1154036359), (193, 813206968), (238, 659449348), (386, 406603484), (421, 372800344), (476, 329724674), (772, 203301742), (842, 186400172), (952, 164862337), (1351, 116172424), (1544, 101650871), (1684, 93200086), (2029, 77352856), (2702, 58086212), (2947, 53257192), (3281, 47835704), (3368, 46600043), (4058, 38676428), (5404, 29043106), (5894, 26628596), (6562, 23917852), (7157, 21929432), (8116, 19338214), (10808, 14521553), (11788, 13314298), (13124, 11958926), (14203, 11050408), (14314, 10964716), (16232, 9669107), (22967, 6833672), (23576, 6657149), (26248, 5979463), (28406, 5525204), (28628, 5482358), (34493, 4550168), (45934, 3416836), (50099, 3132776), (56812, 2762602), (57256, 2741179), (68986, 2275084), (81253, 1931608), (91868, 1708418), (100198, 1566388), (113624, 1381301), (137972, 1137542), (162506, 965804), (183736, 854209), (200396, 783194), (241451, 650024), (275944, 568771), (325012, 482902), (391597, 400792)]