153761300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 144

約数和(自身を含む): 438305280

約数和(自身を除く): 284543980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 50, 55, 70, 76, 77, 95, 100, 110, 133, 140, 154, 175, 190, 209, 220, 266, 275, 308, 350, 380, 385, 418, 475, 532, 550, 665, 700, 770, 836, 950, 1045, 1051, 1100, 1330, 1463, 1540, 1900, 1925, 2090, 2102, 2660, 2926, 3325, 3850, 4180, 4204, 5225, 5255, 5852, 6650, 7315, 7357, 7700, 10450, 10510, 11561, 13300, 14630, 14714, 19969, 20900, 21020, 23122, 26275, 29260, 29428, 36575, 36785, 39938, 46244, 52550, 57805, 73150, 73570, 79876, 80927, 99845, 105100, 115610, 139783, 146300, 147140, 161854, 183925, 199690, 219659, 231220, 279566, 289025, 323708, 367850, 399380, 404635, 439318, 499225, 559132, 578050, 698915, 735700, 809270, 878636, 998450, 1098295, 1156100, 1397830, 1537613, 1618540, 1996900, 2023175, 2196590, 2795660, 3075226, 3494575, 4046350, 4393180, 5491475, 6150452, 6989150, 7688065, 8092700, 10982950, 13978300, 15376130, 21965900, 30752260, 38440325, 76880650, 153761300]

約数ペア:

[(1, 153761300), (2, 76880650), (4, 38440325), (5, 30752260), (7, 21965900), (10, 15376130), (11, 13978300), (14, 10982950), (19, 8092700), (20, 7688065), (22, 6989150), (25, 6150452), (28, 5491475), (35, 4393180), (38, 4046350), (44, 3494575), (50, 3075226), (55, 2795660), (70, 2196590), (76, 2023175), (77, 1996900), (95, 1618540), (100, 1537613), (110, 1397830), (133, 1156100), (140, 1098295), (154, 998450), (175, 878636), (190, 809270), (209, 735700), (220, 698915), (266, 578050), (275, 559132), (308, 499225), (350, 439318), (380, 404635), (385, 399380), (418, 367850), (475, 323708), (532, 289025), (550, 279566), (665, 231220), (700, 219659), (770, 199690), (836, 183925), (950, 161854), (1045, 147140), (1051, 146300), (1100, 139783), (1330, 115610), (1463, 105100), (1540, 99845), (1900, 80927), (1925, 79876), (2090, 73570), (2102, 73150), (2660, 57805), (2926, 52550), (3325, 46244), (3850, 39938), (4180, 36785), (4204, 36575), (5225, 29428), (5255, 29260), (5852, 26275), (6650, 23122), (7315, 21020), (7357, 20900), (7700, 19969), (10450, 14714), (10510, 14630), (11561, 13300)]