156970431515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{5261}}^1$

素因数の和:5552

約数の個数: 64

約数和(自身を含む): 209905810560

約数和(自身を除く): 52935379045

約数列:

[1, 5, 17, 37, 53, 85, 179, 185, 265, 629, 895, 901, 1961, 3043, 3145, 4505, 5261, 6623, 9487, 9805, 15215, 26305, 33115, 33337, 47435, 89437, 112591, 161279, 166685, 194657, 278833, 351019, 447185, 562955, 806395, 941719, 973285, 1394165, 1755095, 3309169, 4708595, 4740161, 5967323, 10316821, 16009223, 16545845, 23700805, 29836615, 34843603, 49911107, 51584105, 80046115, 174218015, 175385957, 249555535, 592341251, 848488819, 876929785, 1846710959, 2961706255, 4242444095, 9233554795, 31394086303, 156970431515]

約数ペア:

[(1, 156970431515), (5, 31394086303), (17, 9233554795), (37, 4242444095), (53, 2961706255), (85, 1846710959), (179, 876929785), (185, 848488819), (265, 592341251), (629, 249555535), (895, 175385957), (901, 174218015), (1961, 80046115), (3043, 51584105), (3145, 49911107), (4505, 34843603), (5261, 29836615), (6623, 23700805), (9487, 16545845), (9805, 16009223), (15215, 10316821), (26305, 5967323), (33115, 4740161), (33337, 4708595), (47435, 3309169), (89437, 1755095), (112591, 1394165), (161279, 973285), (166685, 941719), (194657, 806395), (278833, 562955), (351019, 447185)]