158411022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 417379536

約数和(自身を除く): 258968514

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 61, 66, 73, 77, 98, 121, 122, 146, 147, 154, 183, 219, 231, 242, 294, 363, 366, 427, 438, 462, 511, 539, 671, 726, 803, 847, 854, 1022, 1078, 1281, 1342, 1533, 1606, 1617, 1694, 2013, 2409, 2541, 2562, 2989, 3066, 3234, 3577, 4026, 4453, 4697, 4818, 5082, 5621, 5929, 5978, 7154, 7381, 8833, 8906, 8967, 9394, 10731, 11242, 11858, 13359, 14091, 14762, 16863, 17666, 17787, 17934, 21462, 22143, 26499, 26718, 28182, 31171, 32879, 33726, 35574, 39347, 44286, 48983, 51667, 52998, 61831, 62342, 65758, 78694, 93513, 97966, 98637, 103334, 118041, 123662, 146949, 155001, 185493, 187026, 197274, 218197, 236082, 293898, 310002, 342881, 361669, 370986, 432817, 436394, 538813, 654591, 685762, 723338, 865634, 1028643, 1077626, 1085007, 1298451, 1309182, 1616439, 2057286, 2170014, 2400167, 2596902, 3232878, 3771691, 4800334, 7200501, 7543382, 11315073, 14401002, 22630146, 26401837, 52803674, 79205511, 158411022]

約数ペア:

[(1, 158411022), (2, 79205511), (3, 52803674), (6, 26401837), (7, 22630146), (11, 14401002), (14, 11315073), (21, 7543382), (22, 7200501), (33, 4800334), (42, 3771691), (49, 3232878), (61, 2596902), (66, 2400167), (73, 2170014), (77, 2057286), (98, 1616439), (121, 1309182), (122, 1298451), (146, 1085007), (147, 1077626), (154, 1028643), (183, 865634), (219, 723338), (231, 685762), (242, 654591), (294, 538813), (363, 436394), (366, 432817), (427, 370986), (438, 361669), (462, 342881), (511, 310002), (539, 293898), (671, 236082), (726, 218197), (803, 197274), (847, 187026), (854, 185493), (1022, 155001), (1078, 146949), (1281, 123662), (1342, 118041), (1533, 103334), (1606, 98637), (1617, 97966), (1694, 93513), (2013, 78694), (2409, 65758), (2541, 62342), (2562, 61831), (2989, 52998), (3066, 51667), (3234, 48983), (3577, 44286), (4026, 39347), (4453, 35574), (4697, 33726), (4818, 32879), (5082, 31171), (5621, 28182), (5929, 26718), (5978, 26499), (7154, 22143), (7381, 21462), (8833, 17934), (8906, 17787), (8967, 17666), (9394, 16863), (10731, 14762), (11242, 14091), (11858, 13359)]