153047888

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 385689600

約数和(自身を除く): 232641712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 53, 56, 59, 76, 92, 106, 112, 118, 133, 152, 161, 184, 212, 236, 266, 304, 322, 368, 371, 413, 424, 437, 472, 532, 644, 742, 826, 848, 874, 944, 1007, 1064, 1121, 1219, 1288, 1357, 1484, 1652, 1748, 2014, 2128, 2242, 2438, 2576, 2714, 2968, 3059, 3127, 3304, 3496, 4028, 4484, 4876, 5428, 5936, 6118, 6254, 6608, 6992, 7049, 7847, 8056, 8533, 8968, 9499, 9752, 10856, 12236, 12508, 14098, 15694, 16112, 17066, 17936, 18998, 19504, 21712, 21889, 23161, 24472, 25016, 25783, 28196, 31388, 34132, 37996, 43778, 46322, 48944, 50032, 51566, 56392, 59413, 62776, 68264, 71921, 75992, 87556, 92644, 103132, 112784, 118826, 125552, 136528, 143842, 151984, 162127, 175112, 180481, 185288, 206264, 237652, 287684, 324254, 350224, 360962, 370576, 412528, 415891, 475304, 503447, 575368, 648508, 721924, 831782, 950608, 1006894, 1150736, 1297016, 1366499, 1443848, 1663564, 2013788, 2594032, 2732998, 2887696, 3327128, 4027576, 5465996, 6654256, 8055152, 9565493, 10931992, 19130986, 21863984, 38261972, 76523944, 153047888]

約数ペア:

[(1, 153047888), (2, 76523944), (4, 38261972), (7, 21863984), (8, 19130986), (14, 10931992), (16, 9565493), (19, 8055152), (23, 6654256), (28, 5465996), (38, 4027576), (46, 3327128), (53, 2887696), (56, 2732998), (59, 2594032), (76, 2013788), (92, 1663564), (106, 1443848), (112, 1366499), (118, 1297016), (133, 1150736), (152, 1006894), (161, 950608), (184, 831782), (212, 721924), (236, 648508), (266, 575368), (304, 503447), (322, 475304), (368, 415891), (371, 412528), (413, 370576), (424, 360962), (437, 350224), (472, 324254), (532, 287684), (644, 237652), (742, 206264), (826, 185288), (848, 180481), (874, 175112), (944, 162127), (1007, 151984), (1064, 143842), (1121, 136528), (1219, 125552), (1288, 118826), (1357, 112784), (1484, 103132), (1652, 92644), (1748, 87556), (2014, 75992), (2128, 71921), (2242, 68264), (2438, 62776), (2576, 59413), (2714, 56392), (2968, 51566), (3059, 50032), (3127, 48944), (3304, 46322), (3496, 43778), (4028, 37996), (4484, 34132), (4876, 31388), (5428, 28196), (5936, 25783), (6118, 25016), (6254, 24472), (6608, 23161), (6992, 21889), (7049, 21712), (7847, 19504), (8056, 18998), (8533, 17936), (8968, 17066), (9499, 16112), (9752, 15694), (10856, 14098), (12236, 12508)]