156907161978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{70891}}^1$

素因数の和:71403

約数の個数: 64

約数和(自身を含む): 362059622400

約数和(自身を除く): 205152460422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 349, 453, 698, 906, 1047, 1057, 2094, 2114, 2443, 3171, 4886, 6342, 7329, 14658, 52699, 70891, 105398, 141782, 158097, 212673, 316194, 368893, 425346, 496237, 737786, 992474, 1106679, 1488711, 2213358, 2977422, 10704541, 21409082, 24740959, 32113623, 49481918, 64227246, 74222877, 74931787, 148445754, 149863574, 173186713, 224795361, 346373426, 449590722, 519560139, 1039120278, 3735884809, 7471769618, 11207654427, 22415308854, 26151193663, 52302387326, 78453580989, 156907161978]

約数ペア:

[(1, 156907161978), (2, 78453580989), (3, 52302387326), (6, 26151193663), (7, 22415308854), (14, 11207654427), (21, 7471769618), (42, 3735884809), (151, 1039120278), (302, 519560139), (349, 449590722), (453, 346373426), (698, 224795361), (906, 173186713), (1047, 149863574), (1057, 148445754), (2094, 74931787), (2114, 74222877), (2443, 64227246), (3171, 49481918), (4886, 32113623), (6342, 24740959), (7329, 21409082), (14658, 10704541), (52699, 2977422), (70891, 2213358), (105398, 1488711), (141782, 1106679), (158097, 992474), (212673, 737786), (316194, 496237), (368893, 425346)]