156219900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27407}}^1$

素因数の和:27443

約数の個数: 72

約数和(自身を含む): 475802880

約数和(自身を除く): 319582980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 27407, 54814, 82221, 109628, 137035, 164442, 274070, 328884, 411105, 520733, 548140, 685175, 822210, 1041466, 1370350, 1562199, 1644420, 2055525, 2082932, 2603665, 2740700, 3124398, 4111050, 5207330, 6248796, 7810995, 8222100, 10414660, 13018325, 15621990, 26036650, 31243980, 39054975, 52073300, 78109950, 156219900]

約数ペア:

[(1, 156219900), (2, 78109950), (3, 52073300), (4, 39054975), (5, 31243980), (6, 26036650), (10, 15621990), (12, 13018325), (15, 10414660), (19, 8222100), (20, 7810995), (25, 6248796), (30, 5207330), (38, 4111050), (50, 3124398), (57, 2740700), (60, 2603665), (75, 2082932), (76, 2055525), (95, 1644420), (100, 1562199), (114, 1370350), (150, 1041466), (190, 822210), (228, 685175), (285, 548140), (300, 520733), (380, 411105), (475, 328884), (570, 274070), (950, 164442), (1140, 137035), (1425, 109628), (1900, 82221), (2850, 54814), (5700, 27407)]