165934856895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 285415335936

約数和(自身を除く): 119480479041

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 255, 271, 289, 411, 685, 813, 867, 1031, 1355, 1445, 2055, 2329, 3093, 4065, 4335, 4607, 5155, 6987, 11645, 13821, 15465, 17527, 23035, 34935, 37127, 39593, 52581, 69105, 78319, 87635, 111381, 118779, 141247, 185635, 197965, 234957, 262905, 279401, 297959, 391595, 423741, 556905, 593895, 631159, 706235, 838203, 893877, 1174785, 1397005, 1489795, 1893477, 2118705, 2401199, 3155795, 4191015, 4469385, 4749817, 7203597, 9467385, 10729703, 12005995, 14249451, 23749085, 32189109, 36017985, 38277937, 40820383, 53648515, 71247255, 80746889, 114833811, 122461149, 160945545, 191389685, 204101915, 242240667, 403734445, 574169055, 612305745, 650724929, 1211203335, 1952174787, 3253624645, 9760873935, 11062323793, 33186971379, 55311618965, 165934856895]

約数ペア:

[(1, 165934856895), (3, 55311618965), (5, 33186971379), (15, 11062323793), (17, 9760873935), (51, 3253624645), (85, 1952174787), (137, 1211203335), (255, 650724929), (271, 612305745), (289, 574169055), (411, 403734445), (685, 242240667), (813, 204101915), (867, 191389685), (1031, 160945545), (1355, 122461149), (1445, 114833811), (2055, 80746889), (2329, 71247255), (3093, 53648515), (4065, 40820383), (4335, 38277937), (4607, 36017985), (5155, 32189109), (6987, 23749085), (11645, 14249451), (13821, 12005995), (15465, 10729703), (17527, 9467385), (23035, 7203597), (34935, 4749817), (37127, 4469385), (39593, 4191015), (52581, 3155795), (69105, 2401199), (78319, 2118705), (87635, 1893477), (111381, 1489795), (118779, 1397005), (141247, 1174785), (185635, 893877), (197965, 838203), (234957, 706235), (262905, 631159), (279401, 593895), (297959, 556905), (391595, 423741)]