168128436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5119}}^1$

素因数の和:5173

約数の個数: 96

約数和(自身を含む): 495452160

約数和(自身を除く): 327323724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2737, 4692, 5119, 5474, 8211, 10238, 10948, 15357, 16422, 20476, 30714, 32844, 35833, 61428, 71666, 87023, 107499, 117737, 143332, 174046, 214998, 235474, 261069, 348092, 353211, 429996, 470948, 522138, 609161, 706422, 824159, 1044276, 1218322, 1412844, 1648318, 1827483, 2001529, 2436644, 2472477, 3296636, 3654966, 4003058, 4944954, 6004587, 7309932, 8006116, 9889908, 12009174, 14010703, 24018348, 28021406, 42032109, 56042812, 84064218, 168128436]

約数ペア:

[(1, 168128436), (2, 84064218), (3, 56042812), (4, 42032109), (6, 28021406), (7, 24018348), (12, 14010703), (14, 12009174), (17, 9889908), (21, 8006116), (23, 7309932), (28, 6004587), (34, 4944954), (42, 4003058), (46, 3654966), (51, 3296636), (68, 2472477), (69, 2436644), (84, 2001529), (92, 1827483), (102, 1648318), (119, 1412844), (138, 1218322), (161, 1044276), (204, 824159), (238, 706422), (276, 609161), (322, 522138), (357, 470948), (391, 429996), (476, 353211), (483, 348092), (644, 261069), (714, 235474), (782, 214998), (966, 174046), (1173, 143332), (1428, 117737), (1564, 107499), (1932, 87023), (2346, 71666), (2737, 61428), (4692, 35833), (5119, 32844), (5474, 30714), (8211, 20476), (10238, 16422), (10948, 15357)]