15652428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 42477120

約数和(自身を除く): 26824692

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 79, 114, 132, 158, 209, 228, 237, 316, 418, 474, 627, 836, 869, 948, 1254, 1501, 1738, 2508, 2607, 3002, 3476, 4503, 5214, 6004, 6241, 9006, 10428, 12482, 16511, 18012, 18723, 24964, 33022, 37446, 49533, 66044, 68651, 74892, 99066, 118579, 137302, 198132, 205953, 237158, 274604, 355737, 411906, 474316, 711474, 823812, 1304369, 1422948, 2608738, 3913107, 5217476, 7826214, 15652428]

約数ペア:

[(1, 15652428), (2, 7826214), (3, 5217476), (4, 3913107), (6, 2608738), (11, 1422948), (12, 1304369), (19, 823812), (22, 711474), (33, 474316), (38, 411906), (44, 355737), (57, 274604), (66, 237158), (76, 205953), (79, 198132), (114, 137302), (132, 118579), (158, 99066), (209, 74892), (228, 68651), (237, 66044), (316, 49533), (418, 37446), (474, 33022), (627, 24964), (836, 18723), (869, 18012), (948, 16511), (1254, 12482), (1501, 10428), (1738, 9006), (2508, 6241), (2607, 6004), (3002, 5214), (3476, 4503)]