156986323300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{276823}}^1$

素因数の和:276997

約数の個数: 72

約数和(自身を含む): 350332952256

約数和(自身を除く): 193346628956

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 107, 212, 214, 265, 428, 530, 535, 1060, 1070, 1325, 2140, 2650, 2675, 5300, 5350, 5671, 10700, 11342, 22684, 28355, 56710, 113420, 141775, 276823, 283550, 553646, 567100, 1107292, 1384115, 2768230, 5536460, 6920575, 13841150, 14671619, 27682300, 29343238, 29620061, 58686476, 59240122, 73358095, 118480244, 146716190, 148100305, 293432380, 296200610, 366790475, 592401220, 733580950, 740501525, 1467161900, 1481003050, 1569863233, 2962006100, 3139726466, 6279452932, 7849316165, 15698632330, 31397264660, 39246580825, 78493161650, 156986323300]

約数ペア:

[(1, 156986323300), (2, 78493161650), (4, 39246580825), (5, 31397264660), (10, 15698632330), (20, 7849316165), (25, 6279452932), (50, 3139726466), (53, 2962006100), (100, 1569863233), (106, 1481003050), (107, 1467161900), (212, 740501525), (214, 733580950), (265, 592401220), (428, 366790475), (530, 296200610), (535, 293432380), (1060, 148100305), (1070, 146716190), (1325, 118480244), (2140, 73358095), (2650, 59240122), (2675, 58686476), (5300, 29620061), (5350, 29343238), (5671, 27682300), (10700, 14671619), (11342, 13841150), (22684, 6920575), (28355, 5536460), (56710, 2768230), (113420, 1384115), (141775, 1107292), (276823, 567100), (283550, 553646)]