169969674916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1\times {\mathrm{29641}}^1$

素因数の和:30244

約数の個数: 48

約数和(自身を含む): 315523676160

約数和(自身を除く): 145554001244

約数列:

[1, 2, 4, 19, 38, 76, 197, 383, 394, 766, 788, 1532, 3743, 7277, 7486, 14554, 14972, 29108, 29641, 59282, 75451, 118564, 150902, 301804, 563179, 1126358, 1433569, 2252716, 2867138, 5734276, 5839277, 11352503, 11678554, 22705006, 23357108, 45410012, 110946263, 215697557, 221892526, 431395114, 443785052, 862790228, 2236443091, 4472886182, 8945772364, 42492418729, 84984837458, 169969674916]

約数ペア:

[(1, 169969674916), (2, 84984837458), (4, 42492418729), (19, 8945772364), (38, 4472886182), (76, 2236443091), (197, 862790228), (383, 443785052), (394, 431395114), (766, 221892526), (788, 215697557), (1532, 110946263), (3743, 45410012), (7277, 23357108), (7486, 22705006), (14554, 11678554), (14972, 11352503), (29108, 5839277), (29641, 5734276), (59282, 2867138), (75451, 2252716), (118564, 1433569), (150902, 1126358), (301804, 563179)]