156956508

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 428198400

約数和(自身を除く): 271241892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 179, 207, 276, 353, 358, 414, 537, 621, 706, 716, 828, 1059, 1074, 1242, 1412, 1611, 2118, 2148, 2484, 3177, 3222, 4117, 4236, 4833, 6354, 6444, 8119, 8234, 9531, 9666, 12351, 12708, 16238, 16468, 19062, 19332, 24357, 24702, 32476, 37053, 38124, 48714, 49404, 63187, 73071, 74106, 97428, 111159, 126374, 146142, 148212, 189561, 219213, 222318, 252748, 292284, 379122, 438426, 444636, 568683, 758244, 876852, 1137366, 1453301, 1706049, 2274732, 2906602, 3412098, 4359903, 5813204, 6824196, 8719806, 13079709, 17439612, 26159418, 39239127, 52318836, 78478254, 156956508]

約数ペア:

[(1, 156956508), (2, 78478254), (3, 52318836), (4, 39239127), (6, 26159418), (9, 17439612), (12, 13079709), (18, 8719806), (23, 6824196), (27, 5813204), (36, 4359903), (46, 3412098), (54, 2906602), (69, 2274732), (92, 1706049), (108, 1453301), (138, 1137366), (179, 876852), (207, 758244), (276, 568683), (353, 444636), (358, 438426), (414, 379122), (537, 292284), (621, 252748), (706, 222318), (716, 219213), (828, 189561), (1059, 148212), (1074, 146142), (1242, 126374), (1412, 111159), (1611, 97428), (2118, 74106), (2148, 73071), (2484, 63187), (3177, 49404), (3222, 48714), (4117, 38124), (4236, 37053), (4833, 32476), (6354, 24702), (6444, 24357), (8119, 19332), (8234, 19062), (9531, 16468), (9666, 16238), (12351, 12708)]