141361494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 309795840

約数和(自身を除く): 168434346

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 79, 102, 106, 158, 159, 237, 318, 331, 474, 662, 901, 993, 1343, 1802, 1986, 2686, 2703, 4029, 4187, 5406, 5627, 8058, 8374, 11254, 12561, 16881, 17543, 25122, 26149, 33762, 35086, 52298, 52629, 71179, 78447, 105258, 142358, 156894, 213537, 298231, 427074, 444533, 596462, 889066, 894693, 1333599, 1385897, 1789386, 2667198, 2771794, 4157691, 8315382, 23560249, 47120498, 70680747, 141361494]

約数ペア:

[(1, 141361494), (2, 70680747), (3, 47120498), (6, 23560249), (17, 8315382), (34, 4157691), (51, 2771794), (53, 2667198), (79, 1789386), (102, 1385897), (106, 1333599), (158, 894693), (159, 889066), (237, 596462), (318, 444533), (331, 427074), (474, 298231), (662, 213537), (901, 156894), (993, 142358), (1343, 105258), (1802, 78447), (1986, 71179), (2686, 52629), (2703, 52298), (4029, 35086), (4187, 33762), (5406, 26149), (5627, 25122), (8058, 17543), (8374, 16881), (11254, 12561)]