156942996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 430805760

約数和(自身を除く): 273862764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 109, 122, 183, 218, 244, 281, 327, 366, 427, 436, 562, 654, 732, 763, 843, 854, 1124, 1281, 1308, 1526, 1686, 1708, 1967, 2289, 2562, 3052, 3372, 3934, 4578, 5124, 5901, 6649, 7868, 9156, 11802, 13298, 17141, 19947, 23604, 26596, 30629, 34282, 39894, 46543, 51423, 61258, 68564, 79788, 91887, 93086, 102846, 119987, 122516, 139629, 183774, 186172, 205692, 214403, 239974, 279258, 359961, 367548, 428806, 479948, 558516, 643209, 719922, 857612, 1286418, 1439844, 1868369, 2572836, 3736738, 5605107, 7473476, 11210214, 13078583, 22420428, 26157166, 39235749, 52314332, 78471498, 156942996]

約数ペア:

[(1, 156942996), (2, 78471498), (3, 52314332), (4, 39235749), (6, 26157166), (7, 22420428), (12, 13078583), (14, 11210214), (21, 7473476), (28, 5605107), (42, 3736738), (61, 2572836), (84, 1868369), (109, 1439844), (122, 1286418), (183, 857612), (218, 719922), (244, 643209), (281, 558516), (327, 479948), (366, 428806), (427, 367548), (436, 359961), (562, 279258), (654, 239974), (732, 214403), (763, 205692), (843, 186172), (854, 183774), (1124, 139629), (1281, 122516), (1308, 119987), (1526, 102846), (1686, 93086), (1708, 91887), (1967, 79788), (2289, 68564), (2562, 61258), (3052, 51423), (3372, 46543), (3934, 39894), (4578, 34282), (5124, 30629), (5901, 26596), (6649, 23604), (7868, 19947), (9156, 17141), (11802, 13298)]