170638164

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 479334240

約数和(自身を除く): 308696076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 106, 108, 114, 159, 162, 171, 212, 228, 318, 324, 342, 477, 513, 523, 636, 684, 954, 1007, 1026, 1046, 1431, 1539, 1569, 1908, 2014, 2052, 2092, 2862, 3021, 3078, 3138, 4028, 4293, 4707, 5724, 6042, 6156, 6276, 8586, 9063, 9414, 9937, 12084, 14121, 17172, 18126, 18828, 19874, 27189, 27719, 28242, 29811, 36252, 39748, 42363, 54378, 55438, 56484, 59622, 81567, 83157, 84726, 89433, 108756, 110876, 119244, 163134, 166314, 169452, 178866, 249471, 268299, 326268, 332628, 357732, 498942, 526661, 536598, 748413, 804897, 997884, 1053322, 1073196, 1496826, 1579983, 1609794, 2106644, 2245239, 2993652, 3159966, 3219588, 4490478, 4739949, 6319932, 8980956, 9479898, 14219847, 18959796, 28439694, 42659541, 56879388, 85319082, 170638164]

約数ペア:

[(1, 170638164), (2, 85319082), (3, 56879388), (4, 42659541), (6, 28439694), (9, 18959796), (12, 14219847), (18, 9479898), (19, 8980956), (27, 6319932), (36, 4739949), (38, 4490478), (53, 3219588), (54, 3159966), (57, 2993652), (76, 2245239), (81, 2106644), (106, 1609794), (108, 1579983), (114, 1496826), (159, 1073196), (162, 1053322), (171, 997884), (212, 804897), (228, 748413), (318, 536598), (324, 526661), (342, 498942), (477, 357732), (513, 332628), (523, 326268), (636, 268299), (684, 249471), (954, 178866), (1007, 169452), (1026, 166314), (1046, 163134), (1431, 119244), (1539, 110876), (1569, 108756), (1908, 89433), (2014, 84726), (2052, 83157), (2092, 81567), (2862, 59622), (3021, 56484), (3078, 55438), (3138, 54378), (4028, 42363), (4293, 39748), (4707, 36252), (5724, 29811), (6042, 28242), (6156, 27719), (6276, 27189), (8586, 19874), (9063, 18828), (9414, 18126), (9937, 17172), (12084, 14121)]