156712848616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1\times {\mathrm{16631}}^1$

素因数の和:18022

約数の個数: 64

約数和(自身を含む): 316141056000

約数和(自身を除く): 159428207384

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1319, 1786, 2638, 3572, 5276, 7144, 10552, 16631, 25061, 33262, 50122, 61993, 66524, 100244, 123986, 133048, 200488, 247972, 315989, 495944, 631978, 781657, 1177867, 1263956, 1563314, 2355734, 2527912, 3126628, 4711468, 6253256, 9422936, 14851483, 21936289, 29702966, 43872578, 59405932, 87745156, 118811864, 175490312, 416789491, 833578982, 1031005583, 1667157964, 2062011166, 3334315928, 4124022332, 8248044664, 19589106077, 39178212154, 78356424308, 156712848616]

約数ペア:

[(1, 156712848616), (2, 78356424308), (4, 39178212154), (8, 19589106077), (19, 8248044664), (38, 4124022332), (47, 3334315928), (76, 2062011166), (94, 1667157964), (152, 1031005583), (188, 833578982), (376, 416789491), (893, 175490312), (1319, 118811864), (1786, 87745156), (2638, 59405932), (3572, 43872578), (5276, 29702966), (7144, 21936289), (10552, 14851483), (16631, 9422936), (25061, 6253256), (33262, 4711468), (50122, 3126628), (61993, 2527912), (66524, 2355734), (100244, 1563314), (123986, 1263956), (133048, 1177867), (200488, 781657), (247972, 631978), (315989, 495944)]