131497674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 338924736

約数和(自身を除く): 207427062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 73, 77, 98, 146, 147, 154, 219, 231, 294, 438, 462, 511, 539, 557, 803, 1022, 1078, 1114, 1533, 1606, 1617, 1671, 2409, 3066, 3234, 3342, 3577, 3899, 4818, 5621, 6127, 7154, 7798, 10731, 11242, 11697, 12254, 16863, 18381, 21462, 23394, 27293, 33726, 36762, 39347, 40661, 42889, 54586, 78694, 81322, 81879, 85778, 118041, 121983, 128667, 163758, 236082, 243966, 257334, 284627, 300223, 447271, 569254, 600446, 853881, 894542, 900669, 1341813, 1707762, 1801338, 1992389, 2683626, 3130897, 3984778, 5977167, 6261794, 9392691, 11954334, 18785382, 21916279, 43832558, 65748837, 131497674]

約数ペア:

[(1, 131497674), (2, 65748837), (3, 43832558), (6, 21916279), (7, 18785382), (11, 11954334), (14, 9392691), (21, 6261794), (22, 5977167), (33, 3984778), (42, 3130897), (49, 2683626), (66, 1992389), (73, 1801338), (77, 1707762), (98, 1341813), (146, 900669), (147, 894542), (154, 853881), (219, 600446), (231, 569254), (294, 447271), (438, 300223), (462, 284627), (511, 257334), (539, 243966), (557, 236082), (803, 163758), (1022, 128667), (1078, 121983), (1114, 118041), (1533, 85778), (1606, 81879), (1617, 81322), (1671, 78694), (2409, 54586), (3066, 42889), (3234, 40661), (3342, 39347), (3577, 36762), (3899, 33726), (4818, 27293), (5621, 23394), (6127, 21462), (7154, 18381), (7798, 16863), (10731, 12254), (11242, 11697)]