157053453900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{74787359}}^1$

素因数の和:74787383

約数の個数: 72

約数和(自身を含む): 519323427840

約数和(自身を除く): 362269973940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 74787359, 149574718, 224362077, 299149436, 373936795, 448724154, 523511513, 747873590, 897448308, 1047023026, 1121810385, 1495747180, 1570534539, 1869683975, 2094046052, 2243620770, 2617557565, 3141069078, 3739367950, 4487241540, 5235115130, 5609051925, 6282138156, 7478735900, 7852672695, 10470230260, 11218103850, 13087787825, 15705345390, 22436207700, 26175575650, 31410690780, 39263363475, 52351151300, 78526726950, 157053453900]

約数ペア:

[(1, 157053453900), (2, 78526726950), (3, 52351151300), (4, 39263363475), (5, 31410690780), (6, 26175575650), (7, 22436207700), (10, 15705345390), (12, 13087787825), (14, 11218103850), (15, 10470230260), (20, 7852672695), (21, 7478735900), (25, 6282138156), (28, 5609051925), (30, 5235115130), (35, 4487241540), (42, 3739367950), (50, 3141069078), (60, 2617557565), (70, 2243620770), (75, 2094046052), (84, 1869683975), (100, 1570534539), (105, 1495747180), (140, 1121810385), (150, 1047023026), (175, 897448308), (210, 747873590), (300, 523511513), (350, 448724154), (420, 373936795), (525, 299149436), (700, 224362077), (1050, 149574718), (2100, 74787359)]