158616900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4555

約数の個数: 144

約数和(自身を含む): 549270400

約数和(自身を除く): 390653500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 4519, 5850, 7020, 8775, 9038, 11700, 13557, 17550, 18076, 22595, 27114, 35100, 40671, 45190, 54228, 58747, 67785, 81342, 90380, 112975, 117494, 122013, 135570, 162684, 176241, 203355, 225950, 234988, 244026, 271140, 293735, 338925, 352482, 406710, 451900, 488052, 528723, 587470, 610065, 677850, 704964, 813420, 881205, 1016775, 1057446, 1174940, 1220130, 1355700, 1468675, 1586169, 1762410, 2033550, 2114892, 2440260, 2643615, 2937350, 3050325, 3172338, 3524820, 4067100, 4406025, 5287230, 5874700, 6100650, 6344676, 7930845, 8812050, 10574460, 12201300, 13218075, 15861690, 17624100, 26436150, 31723380, 39654225, 52872300, 79308450, 158616900]

約数ペア:

[(1, 158616900), (2, 79308450), (3, 52872300), (4, 39654225), (5, 31723380), (6, 26436150), (9, 17624100), (10, 15861690), (12, 13218075), (13, 12201300), (15, 10574460), (18, 8812050), (20, 7930845), (25, 6344676), (26, 6100650), (27, 5874700), (30, 5287230), (36, 4406025), (39, 4067100), (45, 3524820), (50, 3172338), (52, 3050325), (54, 2937350), (60, 2643615), (65, 2440260), (75, 2114892), (78, 2033550), (90, 1762410), (100, 1586169), (108, 1468675), (117, 1355700), (130, 1220130), (135, 1174940), (150, 1057446), (156, 1016775), (180, 881205), (195, 813420), (225, 704964), (234, 677850), (260, 610065), (270, 587470), (300, 528723), (325, 488052), (351, 451900), (390, 406710), (450, 352482), (468, 338925), (540, 293735), (585, 271140), (650, 244026), (675, 234988), (702, 225950), (780, 203355), (900, 176241), (975, 162684), (1170, 135570), (1300, 122013), (1350, 117494), (1404, 112975), (1755, 90380), (1950, 81342), (2340, 67785), (2700, 58747), (2925, 54228), (3510, 45190), (3900, 40671), (4519, 35100), (5850, 27114), (7020, 22595), (8775, 18076), (9038, 17550), (11700, 13557)]