158614902

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 362439360

約数和(自身を除く): 203824458

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 157, 159, 314, 318, 353, 471, 477, 706, 942, 954, 1059, 1413, 1431, 2118, 2826, 2862, 3177, 4239, 6354, 8321, 8478, 9531, 16642, 18709, 19062, 24963, 37418, 49926, 55421, 56127, 74889, 110842, 112254, 149778, 166263, 168381, 224667, 332526, 336762, 449334, 498789, 505143, 997578, 1010286, 1496367, 2937313, 2992734, 5874626, 8811939, 17623878, 26435817, 52871634, 79307451, 158614902]

約数ペア:

[(1, 158614902), (2, 79307451), (3, 52871634), (6, 26435817), (9, 17623878), (18, 8811939), (27, 5874626), (53, 2992734), (54, 2937313), (106, 1496367), (157, 1010286), (159, 997578), (314, 505143), (318, 498789), (353, 449334), (471, 336762), (477, 332526), (706, 224667), (942, 168381), (954, 166263), (1059, 149778), (1413, 112254), (1431, 110842), (2118, 74889), (2826, 56127), (2862, 55421), (3177, 49926), (4239, 37418), (6354, 24963), (8321, 19062), (8478, 18709), (9531, 16642)]