171478296

素因数分解:

$2^3\times 3^{11}\times {\mathrm{11}}^2$

素因数の和:61

約数の個数: 144

約数和(自身を含む): 530111400

約数和(自身を除く): 358633104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 243, 264, 297, 324, 363, 396, 484, 486, 594, 648, 726, 729, 792, 891, 968, 972, 1089, 1188, 1452, 1458, 1782, 1944, 2178, 2187, 2376, 2673, 2904, 2916, 3267, 3564, 4356, 4374, 5346, 5832, 6534, 6561, 7128, 8019, 8712, 8748, 9801, 10692, 13068, 13122, 16038, 17496, 19602, 19683, 21384, 24057, 26136, 26244, 29403, 32076, 39204, 39366, 48114, 52488, 58806, 59049, 64152, 72171, 78408, 78732, 88209, 96228, 117612, 118098, 144342, 157464, 176418, 177147, 192456, 216513, 235224, 236196, 264627, 288684, 352836, 354294, 433026, 472392, 529254, 577368, 649539, 705672, 708588, 793881, 866052, 1058508, 1299078, 1417176, 1587762, 1732104, 1948617, 2117016, 2381643, 2598156, 3175524, 3897234, 4763286, 5196312, 6351048, 7144929, 7794468, 9526572, 14289858, 15588936, 19053144, 21434787, 28579716, 42869574, 57159432, 85739148, 171478296]

約数ペア:

[(1, 171478296), (2, 85739148), (3, 57159432), (4, 42869574), (6, 28579716), (8, 21434787), (9, 19053144), (11, 15588936), (12, 14289858), (18, 9526572), (22, 7794468), (24, 7144929), (27, 6351048), (33, 5196312), (36, 4763286), (44, 3897234), (54, 3175524), (66, 2598156), (72, 2381643), (81, 2117016), (88, 1948617), (99, 1732104), (108, 1587762), (121, 1417176), (132, 1299078), (162, 1058508), (198, 866052), (216, 793881), (242, 708588), (243, 705672), (264, 649539), (297, 577368), (324, 529254), (363, 472392), (396, 433026), (484, 354294), (486, 352836), (594, 288684), (648, 264627), (726, 236196), (729, 235224), (792, 216513), (891, 192456), (968, 177147), (972, 176418), (1089, 157464), (1188, 144342), (1452, 118098), (1458, 117612), (1782, 96228), (1944, 88209), (2178, 78732), (2187, 78408), (2376, 72171), (2673, 64152), (2904, 59049), (2916, 58806), (3267, 52488), (3564, 48114), (4356, 39366), (4374, 39204), (5346, 32076), (5832, 29403), (6534, 26244), (6561, 26136), (7128, 24057), (8019, 21384), (8712, 19683), (8748, 19602), (9801, 17496), (10692, 16038), (13068, 13122)]