138510456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6199}}^1$

素因数の和:6241

約数の個数: 96

約数和(自身を含む): 424080000

約数和(自身を除く): 285569544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 6199, 7448, 11172, 12398, 18597, 22344, 24796, 37194, 43393, 49592, 74388, 86786, 117781, 130179, 148776, 173572, 235562, 260358, 303751, 347144, 353343, 471124, 520716, 607502, 706686, 824467, 911253, 942248, 1041432, 1215004, 1413372, 1648934, 1822506, 2430008, 2473401, 2826744, 3297868, 3645012, 4946802, 5771269, 6595736, 7290024, 9893604, 11542538, 17313807, 19787208, 23085076, 34627614, 46170152, 69255228, 138510456]

約数ペア:

[(1, 138510456), (2, 69255228), (3, 46170152), (4, 34627614), (6, 23085076), (7, 19787208), (8, 17313807), (12, 11542538), (14, 9893604), (19, 7290024), (21, 6595736), (24, 5771269), (28, 4946802), (38, 3645012), (42, 3297868), (49, 2826744), (56, 2473401), (57, 2430008), (76, 1822506), (84, 1648934), (98, 1413372), (114, 1215004), (133, 1041432), (147, 942248), (152, 911253), (168, 824467), (196, 706686), (228, 607502), (266, 520716), (294, 471124), (392, 353343), (399, 347144), (456, 303751), (532, 260358), (588, 235562), (798, 173572), (931, 148776), (1064, 130179), (1176, 117781), (1596, 86786), (1862, 74388), (2793, 49592), (3192, 43393), (3724, 37194), (5586, 24796), (6199, 22344), (7448, 18597), (11172, 12398)]