15208095918

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{3547}}^1$

素因数の和:3841

約数の個数: 64

約数和(自身を含む): 31543706880

約数和(自身を除く): 16335610962

約数列:

[1, 2, 3, 6, 53, 97, 106, 139, 159, 194, 278, 291, 318, 417, 582, 834, 3547, 5141, 7094, 7367, 10282, 10641, 13483, 14734, 15423, 21282, 22101, 26966, 30846, 40449, 44202, 80898, 187991, 344059, 375982, 493033, 563973, 688118, 714599, 986066, 1032177, 1127946, 1429198, 1479099, 2064354, 2143797, 2958198, 4287594, 18235127, 26130749, 36470254, 47824201, 52261498, 54705381, 78392247, 95648402, 109410762, 143472603, 156784494, 286945206, 2534682653, 5069365306, 7604047959, 15208095918]

約数ペア:

[(1, 15208095918), (2, 7604047959), (3, 5069365306), (6, 2534682653), (53, 286945206), (97, 156784494), (106, 143472603), (139, 109410762), (159, 95648402), (194, 78392247), (278, 54705381), (291, 52261498), (318, 47824201), (417, 36470254), (582, 26130749), (834, 18235127), (3547, 4287594), (5141, 2958198), (7094, 2143797), (7367, 2064354), (10282, 1479099), (10641, 1429198), (13483, 1127946), (14734, 1032177), (15423, 986066), (21282, 714599), (22101, 688118), (26966, 563973), (30846, 493033), (40449, 375982), (44202, 344059), (80898, 187991)]