149143800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19121}}^1$

素因数の和:19153

約数の個数: 96

約数和(自身を含む): 497936880

約数和(自身を除く): 348793080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 19121, 38242, 57363, 76484, 95605, 114726, 152968, 191210, 229452, 248573, 286815, 382420, 458904, 478025, 497146, 573630, 745719, 764840, 956050, 994292, 1147260, 1242865, 1434075, 1491438, 1912100, 1988584, 2294520, 2485730, 2868150, 2982876, 3728595, 3824200, 4971460, 5736300, 5965752, 6214325, 7457190, 9942920, 11472600, 12428650, 14914380, 18642975, 24857300, 29828760, 37285950, 49714600, 74571900, 149143800]

約数ペア:

[(1, 149143800), (2, 74571900), (3, 49714600), (4, 37285950), (5, 29828760), (6, 24857300), (8, 18642975), (10, 14914380), (12, 12428650), (13, 11472600), (15, 9942920), (20, 7457190), (24, 6214325), (25, 5965752), (26, 5736300), (30, 4971460), (39, 3824200), (40, 3728595), (50, 2982876), (52, 2868150), (60, 2485730), (65, 2294520), (75, 1988584), (78, 1912100), (100, 1491438), (104, 1434075), (120, 1242865), (130, 1147260), (150, 994292), (156, 956050), (195, 764840), (200, 745719), (260, 573630), (300, 497146), (312, 478025), (325, 458904), (390, 382420), (520, 286815), (600, 248573), (650, 229452), (780, 191210), (975, 152968), (1300, 114726), (1560, 95605), (1950, 76484), (2600, 57363), (3900, 38242), (7800, 19121)]