156739104716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1\times {\mathrm{34403}}^1$

素因数の和:34974

約数の個数: 48

約数和(自身を含む): 291382613760

約数和(自身を除く): 134643509044

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 397, 604, 794, 1588, 2869, 5738, 7543, 11476, 15086, 30172, 34403, 59947, 68806, 119894, 137612, 239788, 653657, 1138993, 1307314, 2277986, 2614628, 4555972, 5194853, 10389706, 13657991, 20779412, 27315982, 54631964, 98702207, 197404414, 259501829, 394808828, 519003658, 1038007316, 2062356641, 4124713282, 8249426564, 39184776179, 78369552358, 156739104716]

約数ペア:

[(1, 156739104716), (2, 78369552358), (4, 39184776179), (19, 8249426564), (38, 4124713282), (76, 2062356641), (151, 1038007316), (302, 519003658), (397, 394808828), (604, 259501829), (794, 197404414), (1588, 98702207), (2869, 54631964), (5738, 27315982), (7543, 20779412), (11476, 13657991), (15086, 10389706), (30172, 5194853), (34403, 4555972), (59947, 2614628), (68806, 2277986), (119894, 1307314), (137612, 1138993), (239788, 653657)]