160491464

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 370344960

約数和(自身を除く): 209853496

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 49, 56, 62, 94, 98, 124, 188, 196, 217, 248, 281, 329, 376, 392, 434, 562, 658, 868, 1124, 1316, 1457, 1519, 1736, 1967, 2248, 2303, 2632, 2914, 3038, 3934, 4606, 5828, 6076, 7868, 8711, 9212, 10199, 11656, 12152, 13207, 13769, 15736, 17422, 18424, 20398, 26414, 27538, 34844, 40796, 52828, 55076, 60977, 69688, 71393, 81592, 92449, 105656, 110152, 121954, 142786, 184898, 243908, 285572, 369796, 409417, 426839, 487816, 571144, 647143, 739592, 818834, 853678, 1294286, 1637668, 1707356, 2588572, 2865919, 3275336, 3414712, 5177144, 5731838, 11463676, 20061433, 22927352, 40122866, 80245732, 160491464]

約数ペア:

[(1, 160491464), (2, 80245732), (4, 40122866), (7, 22927352), (8, 20061433), (14, 11463676), (28, 5731838), (31, 5177144), (47, 3414712), (49, 3275336), (56, 2865919), (62, 2588572), (94, 1707356), (98, 1637668), (124, 1294286), (188, 853678), (196, 818834), (217, 739592), (248, 647143), (281, 571144), (329, 487816), (376, 426839), (392, 409417), (434, 369796), (562, 285572), (658, 243908), (868, 184898), (1124, 142786), (1316, 121954), (1457, 110152), (1519, 105656), (1736, 92449), (1967, 81592), (2248, 71393), (2303, 69688), (2632, 60977), (2914, 55076), (3038, 52828), (3934, 40796), (4606, 34844), (5828, 27538), (6076, 26414), (7868, 20398), (8711, 18424), (9212, 17422), (10199, 15736), (11656, 13769), (12152, 13207)]