156747994380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9784519}}^1$

素因数の和:9784623

約数の個数: 72

約数和(自身を含む): 480811312800

約数和(自身を除く): 324063318420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 5340, 8010, 16020, 9784519, 19569038, 29353557, 39138076, 48922595, 58707114, 88060671, 97845190, 117414228, 146767785, 176121342, 195690380, 293535570, 352242684, 440303355, 587071140, 870822191, 880606710, 1741644382, 1761213420, 2612466573, 3483288764, 4354110955, 5224933146, 7837399719, 8708221910, 10449866292, 13062332865, 15674799438, 17416443820, 26124665730, 31349598876, 39186998595, 52249331460, 78373997190, 156747994380]

約数ペア:

[(1, 156747994380), (2, 78373997190), (3, 52249331460), (4, 39186998595), (5, 31349598876), (6, 26124665730), (9, 17416443820), (10, 15674799438), (12, 13062332865), (15, 10449866292), (18, 8708221910), (20, 7837399719), (30, 5224933146), (36, 4354110955), (45, 3483288764), (60, 2612466573), (89, 1761213420), (90, 1741644382), (178, 880606710), (180, 870822191), (267, 587071140), (356, 440303355), (445, 352242684), (534, 293535570), (801, 195690380), (890, 176121342), (1068, 146767785), (1335, 117414228), (1602, 97845190), (1780, 88060671), (2670, 58707114), (3204, 48922595), (4005, 39138076), (5340, 29353557), (8010, 19569038), (16020, 9784519)]