157024834072

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{3373}}^1$

素因数の和:3956

約数の個数: 64

約数和(自身を含む): 299821737600

約数和(自身を除く): 142796903528

約数列:

[1, 2, 4, 8, 109, 197, 218, 271, 394, 436, 542, 788, 872, 1084, 1576, 2168, 3373, 6746, 13492, 21473, 26984, 29539, 42946, 53387, 59078, 85892, 106774, 118156, 171784, 213548, 236312, 367657, 427096, 664481, 735314, 914083, 1328962, 1470628, 1828166, 2657924, 2941256, 3656332, 5315848, 5819183, 7312664, 11638366, 23276732, 46553464, 72428429, 99635047, 144856858, 180074351, 199270094, 289713716, 360148702, 398540188, 579427432, 720297404, 797080376, 1440594808, 19628104259, 39256208518, 78512417036, 157024834072]

約数ペア:

[(1, 157024834072), (2, 78512417036), (4, 39256208518), (8, 19628104259), (109, 1440594808), (197, 797080376), (218, 720297404), (271, 579427432), (394, 398540188), (436, 360148702), (542, 289713716), (788, 199270094), (872, 180074351), (1084, 144856858), (1576, 99635047), (2168, 72428429), (3373, 46553464), (6746, 23276732), (13492, 11638366), (21473, 7312664), (26984, 5819183), (29539, 5315848), (42946, 3656332), (53387, 2941256), (59078, 2657924), (85892, 1828166), (106774, 1470628), (118156, 1328962), (171784, 914083), (213548, 735314), (236312, 664481), (367657, 427096)]