157434552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1114

約数の個数: 144

約数和(自身を含む): 496707120

約数和(自身を除く): 339272568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 968, 1063, 1089, 1122, 1224, 1452, 1496, 1683, 2057, 2126, 2178, 2244, 2904, 3189, 3366, 4114, 4252, 4356, 4488, 6171, 6378, 6732, 8228, 8504, 8712, 9567, 11693, 12342, 12756, 13464, 16456, 18071, 18513, 19134, 23386, 24684, 25512, 35079, 36142, 37026, 38268, 46772, 49368, 54213, 70158, 72284, 74052, 76536, 93544, 105237, 108426, 128623, 140316, 144568, 148104, 162639, 198781, 210474, 216852, 257246, 280632, 325278, 385869, 397562, 420948, 433704, 514492, 596343, 650556, 771738, 795124, 841896, 1028984, 1157607, 1192686, 1301112, 1543476, 1590248, 1789029, 2186591, 2315214, 2385372, 3086952, 3578058, 4373182, 4630428, 4770744, 6559773, 7156116, 8746364, 9260856, 13119546, 14312232, 17492728, 19679319, 26239092, 39358638, 52478184, 78717276, 157434552]

約数ペア:

[(1, 157434552), (2, 78717276), (3, 52478184), (4, 39358638), (6, 26239092), (8, 19679319), (9, 17492728), (11, 14312232), (12, 13119546), (17, 9260856), (18, 8746364), (22, 7156116), (24, 6559773), (33, 4770744), (34, 4630428), (36, 4373182), (44, 3578058), (51, 3086952), (66, 2385372), (68, 2315214), (72, 2186591), (88, 1789029), (99, 1590248), (102, 1543476), (121, 1301112), (132, 1192686), (136, 1157607), (153, 1028984), (187, 841896), (198, 795124), (204, 771738), (242, 650556), (264, 596343), (306, 514492), (363, 433704), (374, 420948), (396, 397562), (408, 385869), (484, 325278), (561, 280632), (612, 257246), (726, 216852), (748, 210474), (792, 198781), (968, 162639), (1063, 148104), (1089, 144568), (1122, 140316), (1224, 128623), (1452, 108426), (1496, 105237), (1683, 93544), (2057, 76536), (2126, 74052), (2178, 72284), (2244, 70158), (2904, 54213), (3189, 49368), (3366, 46772), (4114, 38268), (4252, 37026), (4356, 36142), (4488, 35079), (6171, 25512), (6378, 24684), (6732, 23386), (8228, 19134), (8504, 18513), (8712, 18071), (9567, 16456), (11693, 13464), (12342, 12756)]