156930900200

素因数分解:

$2^3\times 5^2\times {\mathrm{1427}}^1\times {\mathrm{549863}}^1$

素因数の和:551306

約数の個数: 48

約数和(自身を含む): 365120693280

約数和(自身を除く): 208189793080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1427, 2854, 5708, 7135, 11416, 14270, 28540, 35675, 57080, 71350, 142700, 285400, 549863, 1099726, 2199452, 2749315, 4398904, 5498630, 10997260, 13746575, 21994520, 27493150, 54986300, 109972600, 784654501, 1569309002, 3138618004, 3923272505, 6277236008, 7846545010, 15693090020, 19616362525, 31386180040, 39232725050, 78465450100, 156930900200]

約数ペア:

[(1, 156930900200), (2, 78465450100), (4, 39232725050), (5, 31386180040), (8, 19616362525), (10, 15693090020), (20, 7846545010), (25, 6277236008), (40, 3923272505), (50, 3138618004), (100, 1569309002), (200, 784654501), (1427, 109972600), (2854, 54986300), (5708, 27493150), (7135, 21994520), (11416, 13746575), (14270, 10997260), (28540, 5498630), (35675, 4398904), (57080, 2749315), (71350, 2199452), (142700, 1099726), (285400, 549863)]