153926300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3479

約数の個数: 72

約数和(自身を含む): 373382352

約数和(自身を除く): 219456052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 164, 205, 220, 275, 410, 451, 550, 820, 902, 1025, 1100, 1804, 2050, 2255, 3413, 4100, 4510, 6826, 9020, 11275, 13652, 17065, 22550, 34130, 37543, 45100, 68260, 75086, 85325, 139933, 150172, 170650, 187715, 279866, 341300, 375430, 559732, 699665, 750860, 938575, 1399330, 1539263, 1877150, 2798660, 3078526, 3498325, 3754300, 6157052, 6996650, 7696315, 13993300, 15392630, 30785260, 38481575, 76963150, 153926300]

約数ペア:

[(1, 153926300), (2, 76963150), (4, 38481575), (5, 30785260), (10, 15392630), (11, 13993300), (20, 7696315), (22, 6996650), (25, 6157052), (41, 3754300), (44, 3498325), (50, 3078526), (55, 2798660), (82, 1877150), (100, 1539263), (110, 1399330), (164, 938575), (205, 750860), (220, 699665), (275, 559732), (410, 375430), (451, 341300), (550, 279866), (820, 187715), (902, 170650), (1025, 150172), (1100, 139933), (1804, 85325), (2050, 75086), (2255, 68260), (3413, 45100), (4100, 37543), (4510, 34130), (6826, 22550), (9020, 17065), (11275, 13652)]