15678052788996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{549182177}}^1$

素因数の和:549182261

約数の個数: 72

約数和(自身を含む): 43378801875864

約数和(自身を除く): 27700749086868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 14274, 28548, 549182177, 1098364354, 1647546531, 2196728708, 3295093062, 4942639593, 6590186124, 7139368301, 9885279186, 14278736602, 19770558372, 21418104903, 28557473204, 33500112797, 42836209806, 64254314709, 67000225594, 85672419612, 100500338391, 128508629418, 134000451188, 201000676782, 257017258836, 301501015173, 402001353564, 435501466361, 603002030346, 871002932722, 1206004060692, 1306504399083, 1742005865444, 2613008798166, 3919513197249, 5226017596332, 7839026394498, 15678052788996]

約数ペア:

[(1, 15678052788996), (2, 7839026394498), (3, 5226017596332), (4, 3919513197249), (6, 2613008798166), (9, 1742005865444), (12, 1306504399083), (13, 1206004060692), (18, 871002932722), (26, 603002030346), (36, 435501466361), (39, 402001353564), (52, 301501015173), (61, 257017258836), (78, 201000676782), (117, 134000451188), (122, 128508629418), (156, 100500338391), (183, 85672419612), (234, 67000225594), (244, 64254314709), (366, 42836209806), (468, 33500112797), (549, 28557473204), (732, 21418104903), (793, 19770558372), (1098, 14278736602), (1586, 9885279186), (2196, 7139368301), (2379, 6590186124), (3172, 4942639593), (4758, 3295093062), (7137, 2196728708), (9516, 1647546531), (14274, 1098364354), (28548, 549182177)]