156795082550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1901699}}^1$

素因数の和:1901825

約数の個数: 48

約数和(自身を含む): 311977688400

約数和(自身を除く): 155182605850

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 170, 194, 425, 485, 850, 970, 1649, 2425, 3298, 4850, 8245, 16490, 41225, 82450, 1901699, 3803398, 9508495, 19016990, 32328883, 47542475, 64657766, 95084950, 161644415, 184464803, 323288830, 368929606, 808222075, 922324015, 1616444150, 1844648030, 3135901651, 4611620075, 6271803302, 9223240150, 15679508255, 31359016510, 78397541275, 156795082550]

約数ペア:

[(1, 156795082550), (2, 78397541275), (5, 31359016510), (10, 15679508255), (17, 9223240150), (25, 6271803302), (34, 4611620075), (50, 3135901651), (85, 1844648030), (97, 1616444150), (170, 922324015), (194, 808222075), (425, 368929606), (485, 323288830), (850, 184464803), (970, 161644415), (1649, 95084950), (2425, 64657766), (3298, 47542475), (4850, 32328883), (8245, 19016990), (16490, 9508495), (41225, 3803398), (82450, 1901699)]