157218425492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1\times {\mathrm{27647}}^1$

素因数の和:28256

約数の個数: 48

約数和(自身を含む): 293378899968

約数和(自身を除く): 136160474476

約数列:

[1, 2, 4, 17, 34, 68, 241, 347, 482, 694, 964, 1388, 4097, 5899, 8194, 11798, 16388, 23596, 27647, 55294, 83627, 110588, 167254, 334508, 469999, 939998, 1421659, 1879996, 2843318, 5686636, 6662927, 9593509, 13325854, 19187018, 26651708, 38374036, 113269759, 163089653, 226539518, 326179306, 453079036, 652358612, 2312035669, 4624071338, 9248142676, 39304606373, 78609212746, 157218425492]

約数ペア:

[(1, 157218425492), (2, 78609212746), (4, 39304606373), (17, 9248142676), (34, 4624071338), (68, 2312035669), (241, 652358612), (347, 453079036), (482, 326179306), (694, 226539518), (964, 163089653), (1388, 113269759), (4097, 38374036), (5899, 26651708), (8194, 19187018), (11798, 13325854), (16388, 9593509), (23596, 6662927), (27647, 5686636), (55294, 2843318), (83627, 1879996), (110588, 1421659), (167254, 939998), (334508, 469999)]