168865368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{143593}}^1$

素因数の和:143616

約数の個数: 48

約数和(自身を含む): 491091480

約数和(自身を除く): 322226112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 143593, 287186, 430779, 574372, 861558, 1005151, 1148744, 1723116, 2010302, 3015453, 3446232, 4020604, 6030906, 7036057, 8041208, 12061812, 14072114, 21108171, 24123624, 28144228, 42216342, 56288456, 84432684, 168865368]

約数ペア:

[(1, 168865368), (2, 84432684), (3, 56288456), (4, 42216342), (6, 28144228), (7, 24123624), (8, 21108171), (12, 14072114), (14, 12061812), (21, 8041208), (24, 7036057), (28, 6030906), (42, 4020604), (49, 3446232), (56, 3015453), (84, 2010302), (98, 1723116), (147, 1148744), (168, 1005151), (196, 861558), (294, 574372), (392, 430779), (588, 287186), (1176, 143593)]