156746478196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1\times {\mathrm{8081}}^1$

素因数の和:9061

約数の個数: 96

約数和(自身を含む): 347243065344

約数和(自身を除く): 190496587148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 887, 994, 1562, 1774, 1988, 3124, 3548, 5467, 6209, 8081, 9757, 10934, 12418, 16162, 19514, 21868, 24836, 32324, 39028, 56567, 62977, 68299, 88891, 113134, 125954, 136598, 177782, 226268, 251908, 273196, 355564, 440839, 573751, 622237, 692747, 881678, 1147502, 1244474, 1385494, 1763356, 2295004, 2488948, 2770988, 4016257, 4849229, 6311261, 7167847, 8032514, 9698458, 12622522, 14335694, 16065028, 19396916, 25245044, 28671388, 44178827, 50174929, 78846317, 88357654, 100349858, 157692634, 176715308, 200699716, 315385268, 508917137, 551924219, 1017834274, 1103848438, 2035668548, 2207696876, 3562419959, 5598088507, 7124839918, 11196177014, 14249679836, 22392354028, 39186619549, 78373239098, 156746478196]

約数ペア:

[(1, 156746478196), (2, 78373239098), (4, 39186619549), (7, 22392354028), (11, 14249679836), (14, 11196177014), (22, 7124839918), (28, 5598088507), (44, 3562419959), (71, 2207696876), (77, 2035668548), (142, 1103848438), (154, 1017834274), (284, 551924219), (308, 508917137), (497, 315385268), (781, 200699716), (887, 176715308), (994, 157692634), (1562, 100349858), (1774, 88357654), (1988, 78846317), (3124, 50174929), (3548, 44178827), (5467, 28671388), (6209, 25245044), (8081, 19396916), (9757, 16065028), (10934, 14335694), (12418, 12622522), (16162, 9698458), (19514, 8032514), (21868, 7167847), (24836, 6311261), (32324, 4849229), (39028, 4016257), (56567, 2770988), (62977, 2488948), (68299, 2295004), (88891, 1763356), (113134, 1385494), (125954, 1244474), (136598, 1147502), (177782, 881678), (226268, 692747), (251908, 622237), (273196, 573751), (355564, 440839)]