159883934

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1427}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 281304576

約数和(自身を除く): 121420642

約数列:

[1, 2, 7, 14, 53, 106, 151, 302, 371, 742, 1057, 1427, 2114, 2854, 8003, 9989, 16006, 19978, 56021, 75631, 112042, 151262, 215477, 430954, 529417, 1058834, 1508339, 3016678, 11420281, 22840562, 79941967, 159883934]

約数ペア:

[(1, 159883934), (2, 79941967), (7, 22840562), (14, 11420281), (53, 3016678), (106, 1508339), (151, 1058834), (302, 529417), (371, 430954), (742, 215477), (1057, 151262), (1427, 112042), (2114, 75631), (2854, 56021), (8003, 19978), (9989, 16006)]